Editorial Note: From Balloons to Drones is pleased to announce our new podcast series. Led by Assistant Editor Dr Mike Hankins, this series aims to build on the success of From Balloons to Drones and provide an outlet for the presentation and evaluation of air power scholarship, the exploration of historical topics and ideas, and a way to reach out to both new scholars and the general public. You can find our Soundcloud channel here.
In our latest podcast, we interview Valerie Insinna, the air warfare reporter for Defense news. She talks to us about the world of defence journalism and reporting, focusing on the realm of aircraft and military air power technology. Of course, we could not help but also indulge in some nerdy fandom.
Valerie Insinna is Defense News’ air warfare reporter. She previously worked the Navy/congressional beats for Defense Daily, which followed almost three years as a staff writer for National Defense Magazine. Before that, she worked as an editorial assistant for the Tokyo Shimbun’s Washington bureau. She can be found on Twitter at @ValerieInsinna.
Header Image: A US Navy X-47B Unmanned Combat Air System makes an arrested landing aboard the aircraft carrier USS George H.W. Bush as the ship conducted flight operations in the Atlantic Ocean off the coast of Virginia on 10 July 2013. The successful landing marked the first time a tail-less, unmanned autonomous aircraft landed on an aircraft carrier. (Source: Wikimedia)
In the 1990s there was a plethora of published material on D-Day and the Second World War writ large. For example, Stephen Ambrose’s Band of Brothers was published in 1992. The service members who served during that conflict were in their 70s and sought to tell their stories. Comparatively speaking, the veterans of the Vietnam War were in their 40s at the time; however, time marches on. In 2019, we are where we were in the 1990s, but this time it is the veterans of the Vietnam War who are now in the 70s, and a fresh new wave of scholarship and memoirs are being published on that most confusing of conflicts.
Into the mix comes, Gaillard R. Peck, Jr.’s Sherman Lead: Flying the F-4D Phantom II in Vietnam. Peck admitted early on that his mission here is not to rehash politics or make sweeping judgments, ‘It is not my intent to go into details as to how the war was fought. Nor will I delve into policy.’ This book is simply, and excellently presented. It provides one pilot’s perspective, through his own window on the world about his time flying during the Vietnam War. Peck’s work joins other recent accounts including David R. Honodel’s The Phantom Vietnam War (2018) and Terry L. Thorsen’s Phantom in the Sky (2019), as well as Dan Pederson’s TOP GUN: An American Story (2019).
Readers might recognise Peck’s name as he was also one of the commanders of the famed MiG-flying Red Eagles squadron and author of America’s Secret MiG Squadron: The Red Eagles of Project CONSTANT PEG (2012) that was also published by Osprey. Peck now turns his attention to his time as a young pilot flying and fighting in the F-4 Phantom II in 1968-1969. ‘Evil’ as he has been known to generations of fighter-pilots at Nellis Air Force Base has decided to add prolific writer to an already fantastic resume. Peck is something of a legend in the US Air Force’s Fighter community, as he has been a staple at the F-15 and F-22 Weapon’s School for decades.
Sherman Lead is ostensibly about flying the F-4 in combat, but this work is much richer than just that. Peck included the social side of life for American aircrews flying out of Thailand, something missing in other works. Peck also deftly included aspects of flying left out of so many books. This included the process and importance of mid-air refuelling, a nice tip of the hat to the tanker community.
The book generally follows his training progression, from learning to not only flying fighters but also how to employ them. Peck also deftly demonstrated how the training at an air-to-ground gunnery range was accomplished as well as the physics and geometry of putting bombs on a target. By using both the training environment as well as his experiences employing munitions in North Vietnam, Laos, and Cambodia, the reader gets the sense that there is a genuine difference between precision-guided munitions and the precision-employment of munitions. Peck adroitly described all of these without being overly technical; thus the book can be enjoyed by the professional and the enthusiast alike.
Of course, the real effort of the book is to be found in his operations flying out of Ubon Royal Thai Air Base, Thailand and his missions over North Vietnam as part of Operation ROLLING THUNDER or over Laos as part of Operation STEEL TIGER. Perhaps the most significant contribution Peck has made to our understanding of the Vietnam War is that this is a dual ‘biography’ in that it is a memoir of himself, but it is also the biography of the F-4 Phantom II. This book is as much about how the war changed man as it is about how the war changed the machine.
Sherman Lead is destined to join the other classic memoirs on air power in Vietnam, including Jack Broughton’s Thud Ridge (1969) and Rick Newman and Don Shepperd’s Bury Us Upside Down (2006). Historians of air power and the history of the US Air Force will especially enjoy this book, but it will also find a wider audience in those seeking to understand individual and unique perspectives on America’s participation in the war in Vietnam.
Dr Brian Laslie is a US Air Force Historian and currently the Deputy Command Historian at North American Aerospace Defense Command (NORAD) and United States Northern Command (USNORTHCOM). A 2001 graduate of The Citadel and a historian of air power studies, he received his PhD from Kansas State University in 2013. His first book The Air Force Way of War (2015) was selected for the Chief of Staff of the Air Force’s and the Royal Air Force’s Chief of the Air Staff professional reading lists. His recently published Architect of Air Power: General Laurence S. Kuter and the Birth of the US Air Force. He lives in Colorado Springs. He can be found on Twitter at @BrianLaslie.
Header Image: An image of an F-4 Phantom II being refuelled during Operation ROLLING THUNDER. Aerial refuelling permitted tactical aircraft to operate in the northern part of North Vietnam, something noted in Peck’s memoir. (Source: National Museum of the United States Air Force)
Editorial Note: From Balloons to Drones is pleased to announce our new podcast series. Led by Assistant Editor Dr Mike Hankins, this series aims to build on the success of From Balloons to Drones and provide an outlet for the presentation and evaluation of air power scholarship, the exploration of historical topics and ideas, and a way to reach out to both new scholars and the general public. You can find our Soundcloud channel here.
In our latest podcast, we interview Dr Melvin Deaile of the US Air Force Air Command and Staff College. In this episode we discuss Deaile’s recent book Always at War. We discuss the early days of USAF’s Strategic Air Command and its culture, as well as the controversies surrounding General Curtis LeMay.
Dr Melvin Deaile is Director of the School of Advanced Nuclear Deterrence Studies at the USAF Air Command and Staff College. His book, Always at War: Organizational Culture in Strategic Air Command, 1946-62 was published by Naval Institute Press in 2018. Deaile is a retired USAF Colonel, with a PhD in American History from UNC-Chapel Hill, who flew the B-52 Stratofortress and the B-2 Spirit. He has flown combat operations as part of Operations Desert Storm and Enduring Freedom, including a record-setting 44.3-hour combat mission. Deaile is the recipient of the Distinguished Flying Cross and is a distinguished graduate of the USAF Weapon School.
Header Image: Boeing B-47 Stratojet bombers of the USAF’s Strategic Air Command, c. the 1950s. The B-47 was the world’s first swept-wing bomber. The B-47 normally carried a crew of three; pilot, copilot (who operated the tail turret by remote control), and an observer who also served as navigator, bombardier and radar operator. (Source: Wikimedia)
Editorial Note: During 2019, From Balloons to Drones is running a series of articles looking at various aspects of the air war over Vietnam from the French-Indochina War through to the end of the Vietnam War. In this article, Dr Robert Kodosky discusses the differing attitudes towards armed helicopters between the US Army and US Marine Corps as they entered the Vietnam War. If you would like to contribute to the series, then please email our editor, Dr Ross Mahoney, at email@example.com or via our contact page here. The official call for papers is here.
In Vietnam, the US Army utilised helicopters according to its thinking about conventional warfare during the previous decade. Without the ‘helicopter in Vietnam,’ US Army officials concluded that America and its allies in Vietnam ‘would not have been able to outmanoeuvre the enemy nor exercise their superior firepower.’ While accurate, this observation adhered to the assumption that these tactics aligned to an effective counterinsurgency strategy. As one wartime study commissioned by the Department of Defense contended, ‘the crude use of overwhelming firepower seems more appropriate to total war.’
The US Army appropriated helicopters to fight the war it wanted in Vietnam, one of attrition. In comparison, Marines employed rotary craft to fight the war they got. The US Marine Corps (USMC) weaponised helicopters to align with counterinsurgency goals and remained cautious about the firepower they delivered. In July 1967, for example, the commander of Fleet Marine Forces, Pacific, General Charles Krulak noted that armed helicopters carried out two-thirds of all USMC UH-1E flights in Vietnam during the previous year. He found this unacceptable. More arms, Krulak observed, denied the USMC ‘the eyes which are so urgently needed over the jungle environment.’ He suggested that the USMC had erred in putting ‘too many rocket pods’ on UH-1Es and had ‘unconsciously encouraged their misuse.’
This example, set by the USMC in Vietnam, remains vital today. Despite ‘deliberate application of COIN [counterinsurgency] practices in Iraq and Afghanistan,’ some aviators have remained ‘focused on killing insurgents.’ One AH-64 Apache battalion commander deployed to Iraq cited ‘winning hearts and minds’ as ‘ground-guy stuff.’
As such, this article explores foundational thinking surrounding the decision to weaponise helicopters in both the US Army and the USMC. Each initially conceptualised weaponising helicopters to wage a conventional war, whether as weapons platforms to combat tanks or to facilitate amphibious landings. This resulted in experimentation in ways to arm helicopters to deliver indiscriminate firepower. While the US Army remained on this path, the USMC deviated from it, based on their observations of the French effort to quell insurgents in Algeria and their own early experience in Vietnam. The USMC then decided to weaponise helicopters in Vietnam because they perceived them better able to deliver discriminate firepower than fixed-wing craft.
Blitzkrieg from Above
Contemporary observers largely concurred that the Vietnam War provided the ‘crucible for the helicopter.’ Military officials reaffirmed this view afterwards, citing helicopters as counterinsurgency tools essential for ‘mobility, rapid deployment of troops and logistics support.’ The US Army declared that helicopters ‘represented the most revolutionary change in warfare since the blitzkrieg.’
This view found widespread acceptance. According to US Army General William C. Westmoreland, commander of Military Assistance Command, Vietnam between 1964 and 1968, America ‘achieved the ability to use the helicopter and employ the tactics of air mobility.’ This reflected the US Army’s view that its efforts during the Korean War suffered from doctrinal and technological limitations that prohibited employing rotorcraft to gain the initiative by enabling mobility. In Korea, this resulted in a deadlock. Westmoreland observed that the Vietnam War readied America’s use of helicopters to ‘take off.’ This ‘is not the end,’ he advised, it ‘is only the beginning.’
This proved prescient. In 2004, the US Army alone deployed more than 500 helicopters to Afghanistan and Iraq. In counterinsurgency missions especially, the helicopter played ‘a key role.’ It continues to do so. There exists an ‘intensive use of rotary wing aircraft,’ rendering the helicopter as ‘omnipresent across a large spectrum of defense missions.’
There exists good cause, however, to explore the centrality of helicopters critically in the execution of counterinsurgency operations. A recent study concerned with American involvement in Vietnam, Soviet engagement in Afghanistan and French participation in Algeria argues that helicopters proved ‘indecisive or bad at enabling legitimacy, population control, and isolation, key tenets of successful COIN.’
This view is reflected by commentary offered by a counterinsurgency veteran to the Armed Forces Journal. It cited the proclivity of AH-64 Apache and OH-58D operators for flying low to the ground. While this proved ‘occasionally fruitful in detecting enemy activity,’ it observed that helicopters ‘can only scatter a farmer’s sheep so many times before he sees coalition forces as an annoyance rather than an ally.’
Such criticism is not new. Sir Robert Thompson, who directed the British Advisory Mission to the Republic of Vietnam between 1961-1965, became an outspoken critic of America’s strategy in Vietnam. Thompson was a widely respected expert on counterinsurgency based on his experience in Malaya. Thompson labelled attrition, using the number of Vietnamese communists killed as a metric of success, as an ‘error.’ The ‘main contributing factor to this,’ he contended, ‘was the helicopter.’
The Army Way – Cavalry Without Horses
The development of the US Army’s thinking about the use of helicopters as air cavalry capable of aerial assault originated during the Korean War. In July 1952, the US Army’s 6th Transportation Company (Helicopter) received the H-19 Chickasaw. Capable of faster and farther travel than the H-13, the Chickasaw constituted the US Army’s first true cargo and transport helicopter. While used to assist medical evacuation and resupply efforts, the H-19 executed the US Army’s first air assault combat missions, shaping Army thinking about helicopters after the war.
In 1955, Redstone Rocket likened helicopter performance favourably in Korea to fixed-wing operations during the Second World War. It framed the helicopter’s potential within conventional missions such as ‘smoke laying’ and ‘armor column control.’ It observed that helicopters took with them ‘two American military traditions: To get there ‘fustest with the mostest’ and to ‘hit ‘em where they ain’t.’”
James M. Gavin, a veteran of the Second World War and later a Lieutenant-General in the US Army of the 1950s, introduced his concept of airborne armoured cavalry in ‘The Future of Armor,’ an article that appeared in the US Army’s Infantry Journal in 1948. He argued that ‘striking at high speed by air’ and ‘entering ground combat’ enabled ‘mobility and the retention of the initiative.’ Armoured cavalry offered this potential, Gavin contended, rendering it uniquely able to ‘play the decisive role in future airborne combat.’
Gavin expanded on his idea over the next 15 years, including in an article for Harper’s Magazine, published in 1954. In ‘Cavalry, and I Don’t Mean Horses,’ Gavin suggested that the US 8th Army in Korea suffered from a lack of airmobile cavalry. He pressed for the return of a ‘mobility differential,’ one that could make a difference for American commanders in Korean-style conflicts and any war waged directly against the Soviet Union.
Mobility comprised more than speed, Gavin clarified, it included the capability to deliver superior firepower. The Second World War informed Gavin’s thinking and influenced the US Army’s development of its air assault concept. During the Second World War, in addition to its functions of target acquisition and artillery fire observation, organic US Army aviation ‘provided highly responsive capabilities.’
Gavin served in President Dwight Eisenhower’s administration as Assistant Chief of Staff for Operations (G-3) and was a critic of the President’s ‘New Look’ national security policy that prioritised massive nuclear retaliation. Gavin advocated the need for force readiness, ‘based on his concepts of mobility, firepower and control derived from his experience in World War II.’ He cited helicopters as able to ‘provide the mobility advantage that U.S. forces needed.’ These fulfilled the traditional cavalry missions of ‘reconnaissance, screening and exploitation.’
Gavin’s notions about air mobility became those of the US Army. General Hamilton Howze, appointed by Gavin as the first Director of Army Aviation in 1955, instituted them. In this capacity, Howze ‘saw to it that every imaginable weapon was strapped onto a US-1 (Huey).’ Also a veteran of the Second World War, Howze envisioned the utility of air mobility within conventional thinking about linear warfare against a mechanised adversary.
By the winter of 1961, with ‘the Army’s aviation resources suddenly in high demand’ due to America’s increasing commitment in Vietnam, Secretary of Defense for the President John F. Kennedy’s administration, Robert S. McNamara, grew ‘sharply critical of the Army’s conservative approach’ to improve air mobility.
Kennedy had shifted national defence from the massive retaliation endorsed by Eisenhower’s New Look. He called for ‘Flexible Response.’ This aimed to counter Soviet aggression using proxies throughout the world. It emphasised a rebuilt conventional force with the capacity to deploy quickly. McNamara pressed the military for ‘maximum mobility.’ He tasked the US Army with figuring out how to achieve this, within ‘an atmosphere divorced from traditional viewpoints and past policies.’ Howze, McNamara suggested, stood capable of creating such a climate.
The Howze Board
The US Army’s Tactical Mobility Requirements Board convened under Howze’s direction in May 1962. Its membership included 200 officers and 41 enlisted personnel from the Army, along with 53 civilians. The US Air Force (USAF) observed the Board’s work, carried out from May until the end of July. Testing utilised 125 helicopters and 25 fixed-wing aircraft to log over 11,000 hours of flight time. Conditions simulated a variety of scenarios, from Lieutenant-General Walton Walker’s withdrawal to Pusan in 1950 to counter-guerrilla exercises.
It all constituted ‘tactical experimentation’ with considerable attention provided to wargaming against the Soviet Union and an emphasis on the potential to deliver ‘heavy firepower.’ One ‘suggestive scenario’ featured in the Board’s final report, for example, simulated a Soviet incursion in Iran through the Zagros mountains.
Howze briefed the Pentagon in 1957 about the potential of air mobility to defend against a Soviet attack. Only the terrain shifted between then and 1962 as the earlier simulation situated the campaign in Bavaria. The interest in maximising the firepower of helicopters remained unabated.
As Director of Army Aviation, Howze worked ‘to prove that the helicopter’ constituted a ‘superior weapons platform.’ In 1958 the US Army successfully tested an H-34 loaded with 40 2.75- and 2.5-inch rockets, nine machine guns and two 20mm cannon.
For McNamara, the Howze Board staged a full field demonstration which featured four gunship helicopters attacking fortifications with machine guns and 2.75-inch rockets. It all climaxed with 30 Hueys ‘flying low, from behind the grandstands, at 110 miles per hour.’ Loaded with infantry, the helicopters landed in the smoke where soldiers dismounted and attacked. It all took two minutes.
The Howze Board sought out information about Southeast Asia by dispatching a team to visit Military Advisory Assistance Groups in Vietnam, Laos, Thailand, Cambodia, and Marine Task Force 116 Headquarters at Udorn, Thailand. Since the middle of 1962, a UH-1 Tactical Transport Helicopter Company armed with machine guns and 2.75-inch rockets operated in Vietnam to escort CH-21 helicopters. Nevertheless, the visiting Board members reported back that there existed resistance to arming helicopters from the USAF.
This only intensified with the Board’s recommendation for US Army air mobility, to include weaponised helicopters. A USAF Board headed by Lieutenant-General Gabriel Disosway issued a four-volume rebuttal to the Howze findings. It criticised weaponising helicopters, utilising an OV-1 Mohawk as a close-support aircraft and argued that USAF fighter-bombers provided better support.
This resulted in the decision to further test the airmobile concept by activating the 11th Air Assault Division (Test) at Fort Benning in 1963. Eighteen months of tests and exercises brought approval from all members of the Joint Chiefs of Staff except USAF General John McConnell who maintained his services’ opposition. For the USAF, the fundamental issue remained ‘centralised versus decentralised aircraft management and command.
Ultimately, the USAF won the battle, but it lost the war. The US Army relinquished the 24-armed Mohawks recommended by Howze. It activated the 1st Cavalry Division, however, in July 1965. By the 3 October 1965, the entire division reached its base area at An Khe in Vietnam’s Central Highlands. Its orders to seek out and destroy a North Vietnamese force building up in the area culminated in the Battle of Ia Drang in November.
The US Marine Corps Mantra – Tolerance, Sympathy and Kindness,
The USMC had long expressed interest in the idea of weaponising helicopters. As far back as 1949 they ‘envisioned that the supporting tactics’ of helicopters ‘might include the use of covering artillery fire’ to ‘neutralize anti-aircraft weapons’ and tanks. The limited lift capability and the instability of helicopters at the time rendered it unworkable. The idea remained, however, and the war in Vietnam reinvigorated it.
Lieutenant Colonel Victor J. Croizat served as the first USMC advisor to the Army of the Republic of Vietnam (ARVN). An authority on French military matters, Croizat visited Algeria where the French faced an insurgency. Accompanied by Major David Riley, Croizat reported their observations to Washington in July 1957.
The French employed helicopters judiciously, in support of ground elements, only until these became ‘capable of self-support with organic weapons.’ While obsolete helicopters ‘hampered’ French efforts, Croizat recommended that the USMC remain ‘abreast of the French experiences.’ As the USMC did that, the Division of Aviation cited that ‘the basic problem [still remaining] is that of determining whether or not Marine Corps Helicopters should be armed.’
There existed a few reasons for opposing armed helicopters in the USMC. These included the inadequacy of rotary-wing aircraft to serve as weapons platforms and the perceived inferiority of helicopter pilots. The most substantial objection, however, stemmed from fears of helicopters replacing fixed-wing to protect helicopter transports.
This necessitated a ‘major change of concept’ while threatening the identity of the USMC. According to Major General Norman J. Anderson, planners foresaw that ‘sacrificing fixed wing capabilities to helicopters’ risked the USMC losing its primary distinction from the US Army; ‘its combination of ground and air combat power.’
By April 1962, a USMC medium helicopter squadron had deployed to Vietnam. Marine Medium Helicopter Squadron 362 (HMM-362) constituted the second element of task unit SHUFLY which occupied an old Japanese landing strip near Soc Trang, 85 miles south of Saigon. It operated in support of ARVN forces throughout southern Vietnam.
Unlike US Army helicopters already operating in other parts of South Vietnam, the USMC HUS-ls remained unarmed. USMC commanders reasoned that weapons mounted in the cargo hatch mitigated against efficient loading and unloading in landing zones. Moreover, armed aircraft presented hostile appearance to Vietnamese civilians. They acknowledged this as counterproductive to counterinsurgency by providing fodder for insurgent propaganda.
The USMC began devising counterinsurgency-specific roles for helicopters. For example, they soon observed that during large engagements, small numbers of insurgents peeled away to escape into covered areas. The USMC instituted ‘Eagle Flights’ aimed to thwart such escapes in which four helicopters loaded with ARVN troops circled over contested areas and timed landing to cut off any attempted escapes.
The USMC quickly deduced the ‘unique links’ between the ‘political and military aspects of the struggle in Vietnam.’ By August 1962, the US marines at Soc Trang began arming their helicopters by mounting M-60 machine guns inside the cargo hatch. While this constituted a radical change, one that realised fears of surrendering fixed-wing capabilities to rotary craft, the USMC adopted it as a defensive tactic, one compliant with the counterinsurgency they sought to execute. The M-60s served as protection for landing and only fired at clearly identified enemies. The USMC refrained from their use in the Mekong Delta’s heavily populated areas.
The US marines who served at Soc Trang became the most vocal advocates of weaponising helicopters. Their argument, however, derived from their conviction, gained from experience. That argument was that counterinsurgency success hinged on a discriminate application of firepower. The early operational experience gained by the US marines that served at Soc Tran convinced them that helicopters could operate with restraint better than fixed-wing aircraft. They sought to explain that in the densely populated areas where helicopter assaults transpired, the application of firepower required ‘almost surgical precision.’
While 500-pound bombs delivered by fixed-wing aircraft ‘might indeed suppress fire,’ this would ‘hardly win the ‘hearts and minds’ of the frightened or uncommitted residents.’ According to Colonel Noah C. New, the USMC ‘learned early’ the incompatibility of helicopters and jets in Vietnam. Because there ‘were so few Marines involved, at Soc Trang’ however, making a ‘convincing argument’ to others that the war in Southeast Asia required ‘new approaches’ proved difficult.
General Wallace M. Greene, Commandant of the USMC between 1964 and 1967, grasped the problem. In May 1965, six-armed Marine UH-1Es arrived at Da Nang. Greene explained this to the press, attributing the development to the ‘peculiar circumstances’ that the USMC confronted. He rationalised it as a counterinsurgency imperative, noting that ‘tactical fixed wing aircraft have not been available because of political considerations.’ The armed helicopter, Greene insisted, represented an appropriate tool for the USMC ‘in the environment of political-military artificialities which exist in the Republic of Vietnam.’
The decision by the USMC to weaponise helicopters exhibited recognition of the Vietnam War’s nature. It derived from the early experience at Soc Trang but also profited from the USMC’s experience in waging America’s ‘small wars’ in the early twentieth century. This is evident through the efforts initiated by USMC General Lew Walt. He commanded Marine Amphibious Force III that operated in I Corps, the tactical zone that included South Vietnam’s five northernmost provinces.
Walt, a veteran of both the Second World War and the Korean War, identified the conflict in Vietnam as something different. It resembled the kinds of engagements he heard about as a young officer ‘from men who fought Sandino in Nicaragua or Charlemagne in Haiti.’ Walt understood the USMC mission in Vietnam as framed by ‘sympathy, understanding, regard for the people.’ This echoed advice from the Small Wars Manual of 1940 that noted that ‘tolerance, sympathy and kindness should be the keynote of our relationship with the mass of the population.’ That insight informed the decision made by the Marines to weaponise helicopters in Vietnam.
In contrast to the US Army, the USMC sought to apply firepower discriminately. They also recognised the value of helicopters to provide reconnaissance, a critical task of counterinsurgency as ‘the enemy relies on stealth instead of mass.’ According to Major General William Gayler, commander of the US Army’s Aviation Center of Excellence, ‘the most critical gap for the Army is a light armed reconnaissance helicopter.’ One with the ability ‘to fight for information about terrain and enemy, that enables ground force commanders, that gives decision space, manoeuvre room and reaction time.’ Superior eyesight is sometimes more important than superior firepower. In Vietnam, the USMC understood this well. As military officials contemplate the use of helicopters in contemporary counterinsurgencies, ones where ‘hearts and minds’ remain as vital to secure as they did in Vietnam, the history of thinking within both the USMC and the US Army about weaponising helicopters for use in Vietnam offers valuable lessons.
Dr Robert J. Kodosky chairs the history department at West Chester University and advises the Student Veteran Group. He is the author of Psychological Operations American Style (2007), numerous articles about the Vietnam War and the forthcoming Tuskegee in Philadelphia: Rising to the Challenge (2020).
Header Image: An AH-1G Cobra gunship helicopter of the 334th Helicopter Company, 145th Aviation Battalion over Vietnam in 1969. (Source: Wikimedia)
 Lieutenant General John H. Hay, Jr., Vietnam Studies: Tactical and Materiel Innovations (Washington, DC: US Government Printing Office, 1974), p. 6.
 Raymond D. Gastil, Toward the Development of More Acceptable Limits for Counterinsurgency (New York: Hudson Institute, 1967), pp. IV-15.
 Lieutenant Colonel William R. Fails, Marines and Helicopters, 1962-1973 (Washington, DC: History and Museums Division, US Marine Corps, 1978), p. 111.
 On the use of USMC aviation in the small wars between the First and Second World War, see: Wray Johnson, Biplanes at War: US Marine Corps Aviation in the Small Wars Era, 1915-1934 (Lexington, KY: University Press of Kentucky, 2019).
Editorial Note: From Balloons to Drones is pleased to announce our new podcast series. Led by Assistant Editor Dr Mike Hankins, this series aims to build on the success of From Balloons to Drones and provide an outlet for the presentation and evaluation of air power scholarship, the exploration of historical topics and ideas, and a way to reach out to both new scholars and the general public. You can find our Soundcloud channel here.
In our first podcast, Dr Mike Hankins and Dr Brian Laslie interview Dr Tim Schultz of the US Naval War College. They discuss Schultz’s new book The Problem with Pilots and explore some of the principal issues that emerged from his important research. He takes us on a journey through how military aviation technology evolved in the early years of flight in order to respond to the limits of the human body.
Dr Timothy Schultz joined the faculty of the US Naval War College in 2012 as an Air Force colonel and became the Associate Dean of Academics for Electives and Research in 2014. He previously served as the Dean of the US Air Force’s School of Advanced Air and Space Studies. Schultz’s research interests include the transformative role of automation in warfare and the impact of technological change on institutions, society, and military strategy. John Hopkins University Press published his book The Problem with Pilots: How Physicians, Engineers, and Airpower Enthusiasts Redefined Flight in 2018. He spent much of his aviation career as a U-2 pilot enjoying the view over interesting regions of the globe.
Header Image: A Lockheed U-2 ‘Dragon Lady’ high-altitude reconnaissance aircraft in flight. (Source: Wikimedia)
The Fairey Swordfish flew just above the sea waves at about 30 feet while anti-aircraft artillery shells exploded around it, the sea waters splashing high due to the impact. The pilot, Lieutenant M.R. Maund, struggled to keep his plane steady to release his torpedo at an Italian battleship. Maund flew a Swordfish biplane: one of the 20 Swordfish aircraft from HMS Illustrious that took part in the air attack on the Italian Navy’s (Regia Marina) battleship fleet in the harbour of Taranto on the night of 11-12 November 1940. The Italians had six battleships, 14 cruisers and 27 destroyers at Taranto. During this night attack, the Swordfish aircraft dropped torpedoes and bombs and managed to sink a battleship (Conte di Cavour) while severely damaging two more (Caio Duilio and Littorio). Only two Swordfish aircraft were shot down. As a result of the attack, half of the Regia Marina’s capital ship fleet was disabled, giving the Royal Navy (RN) some tactical space and time to conduct its maritime operations in the Mediterranean.
More importantly, the Battle of Taranto signalled a change in naval power and the use of air power. It demonstrated the value of using aircraft to destroy an enemy’s fleet. The lessons of the Battle of Taranto were not lost on those who observed the effects of the operation. The Japanese Assistant Naval Attaché in Berlin visited Taranto and studied the raid. His findings then fed into the planning process for the massive surprise air raid against the US Navy at Pearl Harbor on 7 December 1941. The use of precision airstrikes against naval targets rendered the fleet-in-being strategy as a highly risky practice, and subsequent Second World War naval battles with air power serve to highlight this point.
The Swordfish aircraft, which was successfully used in the attack against Taranto, was an obsolete aircraft when the Second World War started. It was a fabric wire biplane first flown in 1934 and became operational in July 1936 with the Fleet Air Arm (FAA) of the Royal Air Force, which was later transferred to the control of the Royal Navy. It had a top speed of just 138 mph; a service ceiling of 10,890 feet; a range of 1,028 miles; and it could carry either a 1,600 lb torpedo or a 1,500 lb load of depth charges, mines or bombs. For self-defence, it was armed with a .303 Vickers machine gun above its engine and another .303 Vickers machine gun operated by the rear gunner. It had a crew of three – a pilot, a navigator-observer, and a radioman-rear gunner – flying in an open cockpit. Due to its fabric skin-cover holding the aircraft together, it was nicknamed the ‘Stringbag.’
By the time of the outbreak of the Second World War, the Swordfish was slow and vulnerable to faster and more agile monoplane fighters. Nevertheless, the FAA used it as its primary torpedo and reconnaissance aircraft on the RN’s aircraft carriers during the war. However, its slow speed and crude design allowed it to fly slow and manoeuvre at low altitude. These qualities were crucial to victory at Taranto, when the Swordfish aircraft flew low, almost at sea wave height, enabling them to avoid Italian anti-aircraft artillery. The slow speed also allowed the Swordfish aircraft to fly around some barrage balloons and unleash their ordnance with accuracy. The fabric skin construction of the Swordfish also saved it from light cannon shells armed with contact fuses as the shells shot through the soft fabric.
The anti-battleship feat of the Swordfish was repeated when they took part in the hunt for the German Navy’s (Kriegsmarine) battleship, Bismarck. Swordfish aircraft from HMS Ark Royal launched a torpedo attack against Bismarck on 26 May 1941 and managed to destroy its port-side rudder. This caused the Bismarck to turn in circles. The RN’s surface fleet eventually caught up with the Bismarck and sank it the next day. Ironically, the HMS Prince of Wales, which took part in the sinking of Bismarck, was sunk by Japanese air power on 10 December 1941 off the coast of eastern Malaya.
The Swordfish continued to be manufactured (2,391 were built) and used by the FAA until the end of the Second World War. Despite its obsolescence at the start of the war, it doggedly flew on and even outlived some of its more modern contemporary aircraft. The Swordfish gained a solid reputation as the most successful British naval aircraft with the highest score of Axis ships sunk during the Second World War. The rugged biplane was finally retired from active service in 1946.
The tactical lessons drawn from the experience of the Swordfish in the Second World War should not be lost on modern observers. Many modern countries are looking to procure the latest technologically superior combat aircraft to equip their air forces, at very expensive prices. For example, there are continued debates today on the viability for some air forces to acquire either the F-35 Lightning II or modernised versions of the F/A-18 Super Hornet or the F-16V Viper. Perhaps it might be prudent to understand that sometimes older platforms if used smartly and asymmetrically to offset their disadvantages, can yield some strategic utility as the humble Fairey Swordfish did during the Second World War. After all, it is not the machines that count, but the tactical effects yielding strategic utility that matter.
Dr Adam Leong Kok Wey is an Associate Professor in Strategic Studies, and the Deputy Director of Research in the Centre for Defence and International Security Studies (CDiSS) at the National Defence University of Malaysia. He has a PhD in Strategic Studies from the University of Reading and is the author of two books on military strategy and history, including Killing the Enemy! Assassination operations during World War II published by I.B. Tauris.
Editorial Note: During 2019, From Balloons to Drones is running a series of articles looking at various aspects of the air war over Vietnam from the French-Indochina War through to the end of the Vietnam War. In this article, Dr Mike Hankins discusses the use of signals intelligence via Project Teaball that helped to improve the air-to-air combat ratios of the United States Air Force during the Vietnam War. If you would like to contribute to the series, then please email our editor, Dr Ross Mahoney, at firstname.lastname@example.org or via our contact page here. The official call for papers is here.
Air-to-air combat in the Vietnam War has long been a sore subject for some observers. Sources vary, but U.S. forces overall killed approximately 200 MiGs while losing about 90 planes to them, for a ratio of about 2.2:1. Robert Wilcox, in his history of the Top Gun program, calls this ‘embarrassingly low.’ Looking just at 1968, the picture is even bleaker. The US Navy was disappointed with its 3:1 ratio and the US Air Force (USAF) traded McDonnell Douglas F-4 Phantoms for MiGs at nearly a 1:1 rate. During the bombing halt between 1968 and 1972, both services sought to upgrade their technology and training, including the creation of the US Navy Fighter Weapons School, also known as ‘Top Gun.’ In 1972 when the LINEBACKER bombing campaign began, the US Navy’s air-to-air record jumped to 6:1. The USAF struggled in the early months of LINEBACKER, earning a negative kill ratio for the first time in the war and perhaps in its existence.
The US Navy is often praised for their changes to training procedures (even though Top Gun initially had little support from US Navy leaders) while the USAF is often criticised for over-reliance on technological solutions. However, the most significant improvement in air-to-air combat for the USAF was the result of a technological system: Project Teaball – a Ground Controlled Intercept (GCI) system that allowed analysts on the ground to track enemy planes in real-time and communicate that information to pilots in the air.
‘Teaball’ was just as critical to the USAF’s air combat success during the LINEBACKER campaigns as Top Gun was for the US Navy. It demonstrated that the USAF was open to change and adapted its technological culture to meet new challenges. This is not to take away from the undeniable success of the Top Gun program, nor to diminish the importance the USAF’s effective RED FLAG program that began shortly afterwards. In the last throes of the Vietnam War, both technology and training worked in tandem.
Web of Confusion
North Vietnamese pilots had long relied on GCI to direct their movements – ground controllers used their extensive radar coverage of the area to track aircraft and give detailed second-by-second instructions to MiG pilots. American forces were different. They tended to rely more on the initiative and skill of individual pilots, but they also had far less radar coverage of the areas they flew over in North Vietnam. Complicating, this was the fact that US radar stations were not well integrated, creating a confusing web of systems competing for pilots’ attention.
The USAF operated a ground radar covering the southeast at Da Nang. Another radar further north at Dong Ha known as ‘Waterboy’ covered the lowest reaches of North Vietnam, although few air-to-air engagements occurred there. For further coverage, USAF flew a Lockheed EC-121 known as ‘College Eye,’ which was excellent over water but was less accurate over land. Other radar stations existed in Thailand, including ‘Brigham,’ at Udorn, and ‘Invert,’ at Nakon Phanom. These stations contributed ground control and navigational assistance, although their short-range provided almost no coverage of North Vietnam itself.
The US Navy used a system called ‘Red Crown,’ a ship-based radar located in the Gulf of Tonkin, to provide early warning of approaching MiGs. There was some limited cooperation between ‘Red Crown’ and ‘College Eye’ during Operation ROLLING THUNDER. The bottom line for all these radar systems was that none of them was effective for strikes further North than the 19th parallel, where air combat was more likely, and some of these systems, such as ‘Red Crown,’ could not effectively track planes below 10,000 feet, where MiGs often flew.
However, radar was only one way to gain situational awareness of enemy MiGs. Communications surveillance, or signals intelligence (SIGINT), could track enemy movements and plans. In 1967, the USAF brought in new EC-121s known as ‘Rivet Top; to do just that: Intercept North Vietnamese communications and pass on vital information to American pilots. ‘Rivet Top’ was a success. In its limited time of employment, American forces claimed 20 MiG kills, 13 of which received direct contributions from ‘Rivet Top.’ However, the ROLLING THUNDER campaign ended before they could make a more significant contribution. At the beginning of the LINEBACKER Campaign, the US Navy’s ‘Red Crown’ ship returned, and the USAF instituted a system known as ‘Disco,’ essentially a slightly upgraded version of ‘College Eye.’ Under ‘Disco,’ multiple EC-121s provided a larger area of radar coverage and continued the SIGINT role provided by the ‘Rivet Top’ equipment, although the system suffered many of the same problems that plagued the ‘College Eye’ system, such as a limited range, limited crew and equipment capacity, and the need to stay in slow, controlled orbits.
Both sides found that GCI was key to air-to-air victory. General John Vogt, Director of the Joint Staff and later commander of the Seventh Air Force, argued that MiG successes were attributable entirely to how their radar systems connected to their command and control practices. USAF Ace fighter pilot Richard ‘Steve’ Ritchie went so far as to state that flying a protective escort without GCI warning of incoming MiGs was ‘useless,’ and that employment of US GCI ‘was one of the primary reasons that we were able to engage MiGs and effect kills.’ Yet the limited range, communications problems, and frequent technical failures limited US GCI efforts.
Green Door Syndrome
An equally serious bureaucratic problem aggravated these technological difficulties. Unknown to most fighter pilots, the National Security Agency (NSA) frequently intercepted North Vietnamese communications – including information about MiG flights. Some NSA analysts, such as Delmar Lang, had previously advocated combining these intercepts with GCI to provide a more accurate picture of enemy locations and movements. Lang had developed such a system in the Korean War, contributing to the success of North American F-86 Sabre pilots. Lang had offered to create a similar program in Vietnam, but both NSA and USAF leaders, particularly Major General George Keegan, Director of Air Force Intelligence, repeatedly turned him down. Interception of North Vietnamese transmissions was classified, and American pilots did not have proper security clearance. This policy was not unfounded. Using these intercepts could undoubtedly aid American pilots but using them too frequently risked alerting the North Vietnamese that the US was intercepting their signals.
This was a dilemma for American planners who needed to balance using the data with keeping its existence secret. However, USAF leaders such as Keegan simply refused to pass on any information to American pilots in combat. This created a sense of ill will between pilots and intelligence agents. As former USAF intelligence officer, Gilles Van Nederveen noted, ‘US pilots, already frustrated by the small amount of data provided to them, felt betrayed when they learned that some losses over Vietnam could have been prevented if intelligence data had been shared with them.’ This animosity grew so prevalent that it received a name: ‘green door syndrome,’ so labelled because, in many combat wing bases in the theatre, classified information was kept in vaults usually behind a green door.
LINEBACKER and Project Teaball
When bombing (and air-to-air combat) resumed in earnest with the LINEBACKER campaign in May 1972, the US, particularly the USAF, received what Colonel Russ Everts, an F-4 Pilot, generously called ‘an old fashioned butt kicking, pure and simple.’ After some initial successes that May, in June and July, USAF F-4 Phantoms claimed 8 MiGs, with the US Navy shooting down only 3. While the US Navy only lost one F-4, USAF lost 13. The US Navy could still claim their previous 3:1 ratio; the USAF had sunk to its lowest ratio during the war, 0.6:1. For the first time in the war, the kill ratios favoured the North Vietnamese.
These reversals rippled through USAF quickly, prompting investigations into the quality of fighter pilots. General William Momyer, then commander of Tactical Air Command (TAC), who had previously resisted any alterations to training procedures, changed his mind and recommended the creation of an ‘Aggressor’ squadron to simulate MiGs in air combat training (building on a program at Nellis run by Major Roger Wells). Although Chief of Staff of the Air Force General John Ryan approved the Aggressor concept at that time, the program did not begin until after the war was over and thus it had no effect on air combat in Vietnam.
However, one element the USAF could fix in time to make a difference was their GCI system. The summer’s heavy losses, increasing concern from Vogt about the shortcomings of American GCI, and pressure from eager NSA analysts and USAF pilots all overrode earlier concerns with sharing classified intelligence and pushed the issue higher up the chain of command. Ryan directly contacted the head of the NSA, Admiral Noel Gayler – himself a former US Navy aviator – and requested the creation of an improved early warning system to alert pilots to approaching MiGs. With Ryan and Gayler’s approval, General Vogt worked with Delmar Lang and Lieutenant Colonel William Kirk to establish Project Teaball at Nakhom Phanom Air Force Base in Thailand in August 1972.
‘Teaball’ took the classified NSA intercepts and combined them with other US radar sources. These included the radio calls sent from North Vietnamese pilots to their ground controllers and vice versa, revealing precise locations and vectors for their MiGs. This information was fed into a computer known as ‘Iron Horse’ that took data from these sources and quickly synthesised it into a composite display showing a near real-time picture of the location of all friendly and enemy aircraft over North Vietnam. ‘Teaball’ operators then sent this information directly to pilots via Ultra-High Frequency (UHF) radio signals relayed through a Boeing KC-135 aircraft code-named ‘Luzon.’
There was still tension between some pilots and the intelligence community. Kirk worked to build trust between the two groups and overcome ‘green door syndrome’ by personally visiting every single wing in the theatre to brief them on ‘Teaball’s’ capabilities, the accuracy of its data, and the methods he used to contact pilots directly. Finally, US pilots could have situational awareness of the aerial battlefield and early warning of MiG threats. However, ‘Teaball’s’ implementation differed from the authoritarian North Vietnamese GCI system and simply provided information to pilots. The American ground controllers often suggested courses of action, but individual pilots handled threats at their discretion.
The Best Show We’ve Had
‘Teaball’ was only active from August 1972 until the end of LINEBACKER operations in October. In that time, USAF F-4’s shot down 21 MiGs with only six losses. Of those kills, 13 were a direct result of vectoring from ‘Teaball.’ Of those losses, five of the six occurred when ‘Teaball’ was down due to technical failure, demonstrating just how critical the system was to the USAF effort. When examining only MiGCAP flights, USAF F-4s claimed 18 kills with five losses, a nearly 6:1 ratio. During that same timespan, the US Navy got two kills but lost two Phantoms. General Vogt extolled the program’s success:
This is the most effective show we’ve had during the entire war with the battle against the MiGs […] This proved one thing – if you can show the American fighter pilot where [the enemy] is in sufficient time, he’ll shoot him down.
Vogt went on to say:
Same airplane, same environment, same situation, same tactics; largely [the] difference [was] Teaball. It was one of the most impressive developments we’ve had out here.
Pilots praised ‘Teaball’ as well. One mission report stated: ‘A good GCI capability made the difference, and will in the future.’ Another echoed: ‘Computerized real-time intelligence will get more kills than all the fighter sweeps we can put together.’
No matter how well-trained a pilot is, if they do not realise they’re under attack, they cannot use their training. ‘Teaball’ gave them that warning, preventing further losses. ‘Teaball’ also provided more accurate visual recording of encounters than the memory of pilots could provide, enabling both a better study of enemy tactics and a useful training tool. It was also invaluable for search and rescue efforts, as ‘Teaball’ data could pinpoint the location of downed aircrews, enabling rescue craft to arrive quickly.
However, the program, literally operating out of the back of a van, was not without problems. The ‘Iron Horse’ computer was powerful for its time, but processing the data of all the SIGINT and radar inputs took an average of two minutes – an eternity in a dogfight. For this reason, ‘Teaball’s’ role was limited to providing early warning only. Once combat began, most pilots relied on more timely information from ‘Disco’ or ‘Red Crown’ if in range. Also, the UHF radio relays in F-4 cockpits were old and broke down frequently.
Increased American success forced the North Vietnamese Air Force to scale back its operations, flying fewer missions and attempting to counter ‘Teaball’s’ tracking ability by turning off their IFF (Identify-Friend-or-Foe) signals. However, that separated North Vietnamese pilots from their GCI, their chief advantage to this point. They could run with radio silence, but that risked making them vulnerable to their surface-to-air missiles (SAMs). ‘Teaball’ operators could spot them as soon as they tried to alert their missile sites. The more common technique the North Vietnamese used to get around ‘Teaball’ was deception. Ground controllers sent messages pretending to be pilots, essentially creating ‘ghost MiGs.’ However, ‘Teaball’s’ operators could easily distinguish between these fake calls and authentic ones due to differences in the signal itself.
When LINEBACKER ended, so did most air-to-air combat, but ‘Teaball’ stood ready when LINEBACKER II commenced on 18 December 1972. Lieutenant General Horace Wade, Vice Chief of Staff of the Air Force, was impressed enough with ‘Teaball’ to move it into a permanent facility at Nakom Phenom. However, MiGs barely flew during the operation – only 26 were even sighted. USAF Phantoms took down four, the US Navy got one more, and B-52 gunners shot down two. USAF lost two Phantoms to MiGs. North Vietnamese sources claim that MiGs shot down two B-52s as well, but this is unconfirmed by the U.S. This 3.5:1 is above average for the war, if not as impressive as when ‘Teaball’ was most active in LINEBACKER. However, the sample size for LINEBACKER II is incredibly small, and the operation was unique. In any case, although SAMs wreaked havoc on the B-52 fleet, MiGs did not pose a significant threat. By 28 December 1972, North Vietnam had exhausted its SAM supply and was incapable of defending itself from the B-52 raids. When Hanoi expressed its desire to renew serious negotiations, President Nixon halted all bombing north of the 20th parallel. With the signing of final settlements on 23 January 1973, air-to-air combat in the Vietnam War ended.
The typical, perhaps romanticised narrative of air combat in Vietnam is that the US Navy used the ‘correct’ approach when creating the Top Gun program and that the USAF deserves criticism for its failure to produce a similar program and its adherence to technological chimeras. However, this story ignores that the US Navy also used technological improvements, including upgrades to their missiles and the jamming of enemy communications. It fails to note that the US Navy engaged fewer MiGs during the LINEBACKER period, with little contact with the more advanced MiG-21 Fishbed, so perhaps a direct comparison of each service’s kill counts is misleading.
Furthermore, this narrative fails to recognise that the USAF saw a more significant improvement in its effectiveness than did the US Navy in the same period owing to the systems-based, technological approach of Project Teaball. Top Gun worked, but ‘Teaball’ worked better. The role performed by ‘Teaball’ laid the foundation for the later role of Airborne Warning and Control Systems (AWACS) that has become an essential element of American air power strategy. In the final phase of the Vietnam War, the USAF demonstrated that technological solutions could be effective.
Dr Michael Hankins is the Curator of US Air Force History at the Smithsonian National Air and Space Museum. He is a former Professor of Strategy at the USAF Air Command and Staff College eSchool, and former Instructor of Military History at the U.S. Air Force Academy. He earned his PhD from Kansas State University in 2018 with his dissertation, ‘The Cult of the Lightweight Fighter: Culture and Technology in the U.S. Air Force, 1964-1991.’ He completed his master’s thesis at the University of North Texas in 2013, titled ‘The Phantom Menace: The F-4 in Air-to-Air Combat in the Vietnam War.’ He has a web page here and can be found on Twitter at @hankinstien.
Header Image: A U.S. Air Force Lockheed EC-121K ‘Rivet Top’ of the 552nd Airborne Early Warning & Control Wing, based at Korat Royal Thai Air Force Base, Thailand, in 1967-68. (Source: Wikimedia)
 This article is adapted from Michael Hankins, ‘The Teaball Solution: The Evolution of Air Combat Technology in Vietnam, 1968-1972,’ Air Power History, 63:3 (2016), pp. 7-24.
 John Correll, The Air Force in the Vietnam War, The Air Force Association (Arlington, VA: Aerospace Education Foundation, 2004), p. 17. See also Robert Futrell, et al., Aces and Aerial Victories: The United States Air Force in Southeast Asia, 1965-1973 (Maxwell Air Force Base, AL: Albert F. Simpson Historical Research Center, Air University, 1976); Chris Hobson, Vietnam Air Losses: United States Air Force Navy and Marine Corps Fixed-Wing Aircraft Losses in Southeast Asia 1961-1973 (England: Midland, 2001); and the Red Baron Reports, Volumes I, II, and III, Institute for Defense Analyses Systems Evaluation Division.
 Roger K. Wilcox, Scream of Eagles: The Dramatic Account of the US Navy’s Top Gun Fighter Pilots: How they Took Back the Skies over Vietnam (New York, NY: Pocket Books, 1992), p. xii.
 Red Baron II Vol. I, C-1–E-2, USAF Fighter Weapons Center, 1973; and Red Baron III, Vol. I, C-1–D-6, USAF Fighter Weapons Center, 1974.
 Wilcox, Scream of Eagles, 214-215; See for example Steven A. Fino, ‘Breaking the Trance: The Perils of Technological Exuberance in the US Air Force Entering Vietnam,’ Journal of Military History, 77:2 (2013), pp. 625-55.
 United States Air Force Oral History Program, Interview #K239.0512-630, Captain Richard S. Ritchie, 11 Oct 72 and 30 Oct 72, 1, pp. 74-5.
 William Momyer, Air Power in Three Wars (Washington D.C.: Office of Air Force History, 1978), pp. 150-5.
 Marshall Michel, Clashes: Air Combat Over North Vietnam, 1965-1972 (Annapolis, MD: Naval Institute Press, 1997), p. 114.
 Futrell, Aces, p. 14; Momyer, Air Power, p. 155; Michel, Clashes, p. 226.
 M. F. Porter, ‘Linebacker: Overview of the First 120 Days,’ Project CHECO Report, 27 Sept 1973, p. 48.
 Thomas R. Johnson, American Cryptology During the Cold War, 1945-1989, Book II: Centralization Wins, 1960-1972 (Fort Meade, MD: Center for Cryptologic History, National Security Agency, 1995), p. 580.
 Michel, Clashes, p. 115; See also Walter J. Boyne, ‘The Teaball Tactic,’ Air Force Magazine (July 2008), p. 68; and Gilles Van Nederveen, ‘Wizardry for Air Campaigns: Signals Intelligence Support to the Cockpit’ (Research paper for the College of Aerospace Doctrine, Research, and Education, Airpower Research Institute, Maxwell: 2001), pp. 2-3.
 Michel, ‘The Revolt,’ 146-52. See also, Brian D. Laslie, The Air Force Way of War: US Tactics and Training after Vietnam (Lexington, KY: University Press of Kentucky, 2015).
 Johnson, American Cryptology; Boyne, ‘The Teaball Tactic,’ p. 69; Nederveen, ‘Wizardry,’ p. 25. See also Calvin R. Johnson, ‘Linebacker Operations: September – December 1972,’ Project CHECO Report, 31 December 1978, p. 50.
 Author redacted, ‘TEABALL: Some Personal Observations of SIGINT at War,’ Cryptologic Quarterly, 9 (Winter 1991), p. 92.
 Quoted in Boyne, ‘The Teaball Tactic,’ pp. 69-70. See also Nederveen, ‘Wizardry,’ p. 25-6.
 Johnson, American Cryptology, p. 580. See also Johnson, ‘Linebacker Operations,’ p. 52.
 William Sayers, ‘The Red Baron Reports: What They Really Said,’ Air Power History, 52:3 (2005), p. 12, 39. See also Johnson, ‘Linebacker Operations,’ p. 52.
 Red Baron III, C-1–D-6. Roger Boniface, MiGs Over North Vietnam:The Vietnam People’s Air Force in Combat (Mechanicsburg, VA: Stackpole Books, 2010), p. 141, 145. See also, István Toperczer, Mig-21 Units of the Vietnam War and MiG-17 and MiG-19 Units of the Vietnam War, both from Osprey Press. Toperczer and Boniface each claimed to have examined North Vietnamese records, but make no mention or citation of specific documents, and their work has not been peer reviewed. Naturally their claims for NVAF victories are significantly higher that official US records. While their claims may have merit, this article has chosen to rely on official US records where possible, admitting that these are also not perfect.
 Mark Clodfelter, The Limits of Air Power: The American Bombing of North Vietnam (New York: The Free Press, 1989), pp. 188-9, 198-200.
In 2020, From Balloons to Drones will run a series of articles that examine the use and development of air strikes from the earliest use of air power through to today.
The use of air power to achieve an effect on the ground and at sea remains controversial. For example, with regards to strategic bombing, Robert Pape argued in Bombing to Win that it ‘did not work’ as a military strategy. Moreover, since the inception of air power, there have been ongoing legal and ethical debates about the use of air strikes in various spheres of military activity. As such, From Balloons to Drones is seeking submissions for a series of articles that examine the varied use of air strikes, both kinetic and non-kinetic, at the tactical, operational and strategic levels of war. Themes to be explored might include, but are not limited to:
Strategy, Theory and Doctrine| Organisation and Policy | Roles
Operations – Kinetic and Non-Kinetic | Tactics, Training and Procedures
Strategic and Operational Effect | Technological Developments
Culture | Ethical and Moral Issues
National, International and Transnational Experiences
We are looking for articles of c. 3,000 words, though we will accept larger pieces and we reserve the right to publish them in parts. We welcome and encourage submissions from academics, policymakers, service personnel, and relevant professionals. We also welcome submissions written from diverse academic disciplines.
We plan to begin running the series in January 2020, and it will continue for as long as we receive potential contributions. We will also be looking at publishing extended versions of selected articles in an edited volume.
Submissions should be submitted in Word format and emailed to the address below with ‘SUBMISSION – Bombing to Win Revisited’ in the subject line. Also, please include a 50-100-word biography with your submission. Footnotes can be used, and please be careful to explain any jargon. However, if you are not sure if your idea fits our requirements, then please email us with ‘POTENTIAL SUBMISSION – Bombing to Win Revisited’ in the subject line to discuss.
Header Image: B-52Ds from the Strategic Air Command line up for takeoff as they prepare for strikes over Hanoi and Haiphong, North Vietnam, during Operation LINEBACKER. (Source: National Museum of the USAF)
It is evil to approach war with fixed ideas; that is, without an open and flexible mind, but it is certain to lead to disaster to approach it with the inapplicable formulas of the past.
To the U.S. Army’s Air Corps Tactical School’s (ACTS) Class of 1936, Major Harold George proclaimed, ‘[W]e are not concerned in fighting the past war;–that was done 18 years ago.’ Having dismissed much of the value of studying the First World War for insights into air power, George emphatically returned to this theme a few minutes later, reminding his students that they sought to ‘peer down the path of future warfare. We are not discussing the past.’ Similarly, Major Muir Fairchild emphasised the problems caused by the ‘lack of well established principles, developed from past experience, to guide the air force commander.’ Suggesting that little of value could be derived from a study of the First World War, it is no wonder that one monograph focusing on the impetus for the Royal Air Force and the U.S. Army Air Forces’ strategic bombardment campaign of the Second World War highlighted the inter-war period as a source of problematic thinking. Tami Davis Biddle’s Rhetoric and Reality in Air Warfare has stressed the ACTS motto as fittingly emblematic of its institutional culture: ‘we progress unhindered by tradition.’
Paradoxically, however, ACTS instructors struggled not to mine the First World War for historical lessons. Fairchild spent almost one-tenth of his lecture reading from the British official history of the First World War in the air, The War in the Air. Similarly, George identified one historical lesson as central to future warfare: Germany had been defeated in the First World War not because its army had surrendered but because its people had crumbled. As Lieutenant Colonel Donald Wilson explained, it was the ‘collapse of the German nation as a unit’ – largely because the people constituted the ‘weak link’ – that explained the war’s end (emphasis in original). As a result, ACTS ought to focus primarily on targeting civilian morale, albeit indirectly.
Their vision can be modelled in order to depict how ACTS conceived of strategic bombardment and how these ideas changed as they began contemplating how to apply these ideas against Germany in the Second World War. Air War Plans Division (AWPD)-1 and AWPD-42, drafted in July of 1941 and August 1942, respectively, demonstrated important shifts in thinking about air power’s application. Moreover, they presaged a far more tactically minded employment of American air power in the Combined Bomber Offensive than has been recognised generally.
This model draws on a modern interpretation of Carl von Clausewitz’s famous triangle, which is often thought of today as consisting of the following three legs: the government, the people’s passions, and the military. The ACTS model could be depicted as follows: air power is best used at the strategic level to bend the enemy’s will; thus it should focus on affecting an opponent’s government and people because this approach provides the most direct path to achieving one’s desired political ends. A tactical focus on fielded forces, by contrast, is far less desirable because it is fundamentally inefficient. On occasion, however, a focus on the military might have a significant strategic effect. In other cases, an effect on electricity, for example, might have a strategic effect on the government and people as well as a more tactical effect on the military.
This thinking went beyond ideas of an ‘industrial web,’ which continue to dominate many scholars’ discussions of ACTS thinking. By zeroing in on the concept of a national structure, ACTS worked to link kinetic effects on industrial targets to the military as well as to the population, thus helping to refresh some aspects of strategic thinking in the wake of the Industrial Revolution – albeit with critical flaws. This thinking can be seen in ten recently published lectures of ACTS edited by and commented upon by Phil Haun. Of the more than 60 lectures presented at ACTS, Haun has identified these ten as representing the school’s ‘most mature thinking’ while reaching the greatest number of officers.
A kind of national structure potentially could make room for a wider array of effects than an industrial web theory could, even if it struggled to make causal links between effects and political ends. By 1936, for example, ACTS envisioned a strategy that targeted the ‘vulnerabilities’ of ‘modern industrial nations’ aimed primarily at one point of the triangle: the people, as reflected in two lectures by George and Captain Haywood Hansell. These lecturers advocated the destruction of carefully selected points in societies to cause ‘moral collapse’ – or effects on the population – as the immediate effect of strategic bombardment. The nation’s ‘will to resist’ was ‘centered in the mass of the people,’ as Hansell explained. Attacks on ‘vital elements upon which modern social life is dependent’ allowed for a focus on an opponent’s will rather than the more circuitous and inefficient focus on its means. Hansell struggled to connect the effect on the people to any ‘express[ion] through political government.’ In effect, he wished away the government leg of the triangle. George further reasoned that even if strategic bombardment failed to have the desired effect on the population, it could have a positive effect on the military leg of the triangle due to the abundant material requirements of industrialised warfare.
As such, George’s lecture anticipated a more mature 1939 lecture by Fairchild, which better integrated the effects of selected industrial attacks on two legs: people and the military, with the hope of simultaneously:
[r]educing the capacity for war of the hostile nation, and of applying pressure to the population both at the same time and with equal efficiency and effectiveness.
Fairchild’s carefully parsed assumption about equal effect is dubious; after all, airpower thinkers have been infamous for their promises to be able to quantify the effect. Moreover, again, the government leg of the triangle remains absent. His point that the enablers of industry such as electricity and oil are ‘joined at many vital points’ places these critical aspects within the triangle, thereby potentially affecting each point, at least in theory. Fairchild reasoned regarding the importance of preventing one’s opponent from acquiring key materials, such as petroleum, as well as the transportation system and electricity. Today it is common to describe ACTS as efficiently identifying key industrial bottlenecks, but such a characterisation falls short of Fairchild’s greater vision. He did not seek to attack industry so much as ‘national structure,’ as he described it.
For Fairchild, this vision appealingly provided a convenient shortcut to waging war so common to advocates of strategic attack. The ‘resulting shock effect’ and the ‘degree of facility with which these installations may be destroyed’ lured airmen with the perennial promise of being home by Christmas. In doing so, Fairchild made assumptions emblematic of ACTS thinking by envisioning a kind of paralysis complemented by efficient destruction. These effects allowed the ‘maximum contribution toward the Allied aim in the war at that time,’ unlike what he regarded as a more ineffective and tactical focus on the fielded forces, which airmen viewed as synonymous with slow attrition.
This theory came to life in AWPD-1, hurriedly envisioned over nine days in July of 1941 by former ACTS instructors such as Lieutenant Colonel Harold George, Lieutenant Colonel Kenneth Walker, Lieutenant Colonel Orvil Anderson, Major Haywood Hansell, Major Laurence Kuter, Major Hoyt Vandenberg, and Major Samuel Anderson. All but one of these officers had attended and/or taught at ACTS. The plan posited 154 targets of strategic attack to be destroyed in six months in the following priority:
Air support in joint operations.
In compiling this list, air planners claimed to adhere to the strategic vision of the U.S. Army and U.S. Navy’s War Plans ABC-1 and Rainbow 5, which in Europe required an air offensive designed to reduce German air and naval assets and material while preparing for a ground offensive. However, the planners did not set out a traditional air superiority campaign with an array of targets, including airdromes, aeroplanes, and factories. Rather, they adhered to Fairchild’s emphasis on national structure, relegating aeroplane assembly plants – the first hint of an air superiority campaign – to the fourth priority.
The emphasis of ACTS continuing into AWPD-1 is modelled below, showing the split emphasis on the military and the people as two legs of the triangle, with the people receiving the primacy of focus. A plan focused on enablers such as electricity and oil doctrinally targeting national structure represented the most matured form of ACTS thinking, albeit with a problematic hope in the efficacy of strategic attack.
By September of 1942, however, this vision underwent a substantial change in focus, as the emphasis shifted down the spectrum toward more tactical means. AWPD-42 prioritised the destruction of the Luftwaffe, albeit still attained primarily through industrial means in the form of attacks against aeroplane and engine factories. Regardless, such a change represented a significant change in thinking away from more general enablers such as electricity to war material itself that had a less immediate effect on society as a whole. Second, the US Army Air Forces needed to concentrate on submarine building yards, before finally turning its attention to transportation in order to sever the ‘vital link in the Germany military and industrial structure.’ Electricity, the epitome of a structural target, had dropped from first to fourth place. In effect, AWPD-42 represented a more traditional and tactical focus, designed as it was to interdict material, though admittedly at its source, before seeking to paralyse the economy. The model below reflects this distribution with more emphasis placed on the military rather than the people, as the general trend in thinking shifted toward destroying a military’s ability to meet its material requirements. Production to strike at the enemy’s fielded forces – rather than the dual enablers of the people’s will and military means – received the greatest focus in AWPD-42.
The notion of a quick and easy path to victory through strategic attack proved a chimaera, as it has so often in history. Germany responded to attacks against its aircraft factories, for example, by dispersing them. It also fully mobilised its economy in 1944, although it could do only so much to make up for poor strategic choices. Germany had a price to pay in reduced efficiency; but so too did the Allies in terms of the very kind of attrition that they sought to avoid in the first place. It was not enough to wage an air superiority campaign against factories. German fighters and American fighters and bombers battled each other well into 1945, especially during the Battle of the Bulge.
Modelling and parsing out how ACTS envisioned strategic bombardment provides a historical case study in conceptualising strategic attack and changes in thinking over time. Doctrinally, the US Air Force continues to insist that air power used in strategic attack has the ‘potential to achieve decisive effects more directly without the need to engage enemy fielded forces.’ It cited several operations over the last 50 years in which the Air Force denied its opponents
[a]ccess to critical resources and infrastructure, defeat[ed] enemy strategies, and decisively influence[d] the enemy to end hostilities on terms favorable to US interests.
Amidst the U.S. military’s reemphasis on great power conflict, it is useful to return to the fundamentals to consider how, exactly, a strategic attack might help to achieve its desired ends through a focus on the military, the people, and the government.
Header Image: A Boeing Y1B-17A in flight near Mount Rainier in Washington state, c. 1938. (Wikimedia)
 Quoted in Lieutenant Colonel Donald Wilson, ‘Principles of War’ in Phil Haun (ed. and commentator), Lectures of the Air Corps Tactical School and American Strategic Bombing in World War II (Lexington, KT: University Press of Kentucky, 2019), p. 71.
 Major Harold George, ‘An Inquiry into the Subject ‘War” in Haun, Lectures, p. 35.
 Fairchild, ‘Air Power and Air Warfare’ in Haun, Lectures, p. 48. For another similar lecture opening, see Captain Haywood Hansell, ‘The Aim in War’ in Haun, Lectures, p. 73. This same tension between rejecting history yet almost immediately jumping to a discussion of historical examples can be seen in Major Frederick Hopkins, ‘Tactical Offense and Tactical Defense’ in Haun, Lectures, pp. 100-8. Hopkins also sought relevant lessons from the Spanish Civil War, for which Biddle has argued some airmen were too dogmatic to do. See Tami Davis Biddle, Rhetoric and Reality in Air Warfare: The Evolution of British and American Ideas about Strategic Bombing, 1914-1945 (Princeton, NJ: Princeton University Press, 2002), p. 171.
 Biddle, Rhetoric and Reality in Air Warfare, p. 138.
 Fairchild, ‘Air Power and Air Warfare’ in Haun, Lectures, pp. 52-4.
 George, ‘Inquiry’ in Haun, Lectures, pp. 40-1. George even concluded his lecture by returning to this theme. Ibid., p. 44. Also see Lieutenant Colonel Donald Wilson, ‘Principles of War’ in Haun, Lectures, p. 62 and Fairchild, ‘National Economic Structure’ in Haun, Lectures, p. 144. Also see Haun, ‘Introduction’ in Haun, Lectures, p. 8.
 Major Muir Fairchild, ‘National Economic Structure’ in Haun, Lectures, p. 140. Of course, one’s intent can differ from one’s effects, as occurred in the Second World War due to bad weather and the challenges of precision bombing. For this ethical discussion, see Douglas P. Lackey, ‘The Bombing Campaign: The USAAF’ in Igor Primoratz (ed.), The Bombing of German Cities in World War II (New York: Berghan Books, 2010), pp. 39-59. Even with precision, indirect effects on civilians can be highly problematic. See Daniel T. Kuehl, ‘Airpower vs. Electricity: Electric Power as a Target for Strategic Air Operations,’ Journal of Strategic Studies, 18:1 (1995), pp. 237-266.
 For this characterisation of an ‘industrial web theory,’ for example, see Scott D. West, ‘Warden and the Air Corps Tactical School: Déjà Vu’ (Thesis, School of Advanced Airpower Studies, 1999), p. v and 1.
 George, ‘An Inquiry’ in Haun, Lectures, p. 43.
 Hansell, ‘Aim in War’ in Haun, Lectures, p. 78, 81 and 84. Even as Hansell insisted this was the ‘primary strategic objective’ of Air Forces, he did not make this link for navies’ ability to blockade, instead taking the more Mahanian view that the primary role of the Navy was to destroy other navies. In this way, he highlighted his bias for air power as offering unique shortcuts. Ibid., p. 84.
 Hansell, ‘Aim in War’ in Haun, Lectures, p. 77.
 George, ‘An Inquiry’ in Haun, Lectures, p. 43. Fairchild similarly highlighted the importance of this military capacity. See Fairchild, ‘Primary Strategic Objectives of Air Forces’ in Haun, Lectures, pp. 188-9.
 Fairchild, ‘National Economic Structure’ in Haun, Lectures, p. 143.
 Fairchild, ‘Primary Strategic Objectives of Air Forces’ in Haun, Lectures, p. 189.
 Fairchild, ‘National Economic Structure’ in Haun, Lectures, pp. 152-7.
 Fairchild, ‘Primary Strategic Objectives of Air Forces’ in Haun, Lectures, p. 182.
 Fairchild, ‘National Economic Structure’ in Haun, Lectures, p. 166.
 Fairchild, ‘National Economic Structure’ in Haun, Lectures, p. 166. For the very rare recognition that ground operations occasionally could be decisive, see Fairchild, ‘Primary Strategic Objectives of Air Forces,’ p. 186.
 ‘Appendix 2: AWPD-1’ in Haun, Lectures, pp. 232-3.
 ‘Appendix 3: AWPD-42’ in Haun, Lectures, p. 258.
 ‘Appendix 1 – Trenchard Memo,’ p. 232 and ‘Appendix 3: AWPD-42,’ p. 258 in Haun, Lectures.
 While highlighting the more overt focus on supporting an invasion, Robert Futrell argued that the ‘strategic philosophy of the two studies was virtually the same.’ See Robert Futrell, Ideas, Concepts, Doctrine: Basic Thinking in the United States Air Force (Maxwell Air Force Base, AL: Air University Press, 1989), p. 131. For a discussion of strategic interdiction as compared to operational interdiction, see Robert Pape, Bombing to Win: Air Power and Coercion in War (Ithaca, NY: Cornell University Press, 1996), p. 75.
Editorial Note: During 2019, From Balloons to Drones is running a series of articles looking at various aspects of the air war over Vietnam from the French-Indochina War through to the end of the Vietnam War. In this article, Hayley Michael Hasik discusses the cultural legacy of American helicopters during the Vietnam War. If you would like to contribute to the series then please email our editor, Dr Ross Mahoney, at email@example.com or via our contact page here. The official call for papers is here.
The scene opens with a squadron of helicopters sweeping across the landscape flying in formation over the open rice paddies of Vietnam. The whap-whap-whap of the Huey rotors quickly fades into the background becoming part of the soundtrack of the scene. Gunfire echoes in the background as the helicopters move into the landing zone encountering anti-aircraft fire from nearby North Vietnamese forces. The enemy remains hidden by the dense ground cover; their position betrayed only by the muzzle flashes of their weapons. The Huey slicks touch down, and soldiers quickly disembark and scatter before the Hueys take off just as quickly as they landed. Troops fan out across the open paddies, slogging through high water on alert looking for any sign of the enemy. The whole process seems to happen in slow motion, taking several minutes, but takes mere seconds; the longer these helicopters are on the ground, the more susceptible they are to enemy fire. Or so the narrator declared.
The scene above is not taken from a Hollywood blockbuster, but rather archived footage used in the Bell Helicopter-sponsored 2005 documentary entitled Huey in a Helicopter War, produced as part of the series, Heart of Darkness: Vietnam War Chronicles. This was not the first instance where Bell, responsible for the development and manufacture of the iconic UH-1 Huey helicopter, helped shape the public image of the Huey in the Vietnam War. Bell was just one of many corporations involved in helping to construct the symbolism of helicopters both during and well after the war. Corporations like Bell, Sikorsky, Hughes Helicopter, and AVCO Lycoming Division participated in and directed the creation of the helicopter mythology and iconography during the Vietnam War. Corporate advertisements and sponsorships in Army Aviation magazine reveal an intimate connection between the legacy of helicopters and these corporations.
As Army Aviation developed into a distinct entity within the U.S. Army in the 1950s and early 1960s, a separate culture also began to develop. Part of this culture included periodicals like Army Aviation, whose readership included ‘civilians, military in every grade from NCO to general officer, and a handful of loyal industry supporters’ with connections to companies such as the helicopter manufacturer Sikorsky and the AVCO Lycoming Division, which produced Lycoming engine used to power many of these helicopters. The Department of Air Training Artillery School at Fort Sill, Oklahoma published the first edition in 1952 as a newsletter, The Army Aviator. This newsletter kept readers apprised of events in army aviation. Examples include the construction of airfields, updates and changes to flight safety, various aspects of training, and plans and projects slated for the future of army aviation. There were no images, and certainly no sponsorships, within these yellowed pages. In 1953, the Artillery School became the Army Aviation School at Fort Sill before moving to Camp Rucker, Alabama (now Fort Rucker) in late 1954. Coinciding with this restructuring and increasing professionalisation of Army Aviation, in May 1954, The Army Aviator became the Army Aviation Magazine:
[a]n unofficial, all-component monthly publication financially & editorially supported by voluntary subscriber/correspondents […] No implication must be made that ‘Army Aviation’ is an authorized Army publication.’
In 1957, the Army Aviation Association of America (Quad-A) was founded as a ‘not-for-profit organization dedicated to representing the broad interests of Army Aviation.’ The Quad-A took over publication of the magazine, providing ‘an essential public forum for the current and future leaders’ in the field of army aviation. This professionalisation coincided with the introduction of corporate sponsors and advertising and contributed further to the developing culture of army aviation.
Corporate Sponsorship and Advertisements
Focusing specifically on the corporate sponsorships and accompanying advertisements published in Army Aviation during the early years of the Vietnam War helps to uncover how the iconography of helicopters developed during the war. Much credit for the imagery of helicopters is given to the media during the war and popular culture after the war. These corporate sponsorships also illustrate how the military-industrial complex was both an economic and cultural phenomenon. The imagery, rhetoric, and symbolism used in the magazine are similar to the images and rhetoric later used in films, on book covers, and recounted in histories of the war. The sponsorships fit into three broad categories. First, advertisements relied on old technology to reinforce the newness and progress of the new technology. Second, the language used in these ads worked alongside the imagery to highlight the toughness and durability of these fragile aircraft. Finally, corporations co-opted actual events in Vietnam, specifically the Battles of Ap Bac and Ia Drang, to portray helicopters as the future of warfare. Focusing on the early years of the war allows one to understand better how helicopters were introduced to the Army and how they were contemporarily incorporated into the narrative of the Vietnam War. How did machines that were fragile, difficult to fly, and, as Jim Willbanks once noted in lecture, could be punctured with an icepick, eventually become the sight and sound of the Vietnam War.
The efforts to draw specific connections between helicopters (the new technology) and tanks or other Second World War machines/weapons (the old technology) is a recurring theme in corporate efforts to promote helicopters as the epitome of technological progress. The most striking visual representations of this phenomenon are the Sikorsky Aircraft advertisements from February 1963 and December 1965. Sikorsky blatantly placed this technology side-by-side to illustrate how this new technology had subsumed old technology, making it hard to ignore the portrayal of helicopters as a sign of military progress. The 1963 advertisement showed a Skycrane effortlessly lifting a tank over a tree line. The symbolism of this photograph is palpable. The new technology (helicopter) reduces the old technology (tank) to cargo. The new technology (helicopter) makes the old technology (tank) obsolete. Not only can this helicopter transport the tank, but, in many instances, the helicopter can go where the tank cannot, rendering the tank incapable of the same role it played in the Second World War and even Korea. The description that accompanied the advertisement explained how these helicopters were in their final testing phase, meaning they had not yet been used in Vietnam, but that did not stop the corporations from marketing them.
This symbolism continued at the end of 1965 with a two-page advertisement highlighting the workhorse capabilities of the Skycrane, which was described as capable of carrying ‘over 10 tons of almost anything […] or 67 combat-equipped troops.’ Not only was the Skycrane capable of carrying a tank, as demonstrated nearly three years earlier, but the advertisement showed the Skycrane hovering over a bulldozer, truck, 105-millimetre howitzer, a small aeroplane, and a detachable van capable of holding 67 combat-equipped troops. This new technology subsumed the old technology of the tank and replaced multiple other forms of technology, like the truck and jeep, or made these machines and weapons accessible where they might not have been due to an inability to handle the rugged terrain or dense jungles of Vietnam.
These comparisons between the Second World War and the Vietnam War provided vivid visual images that people could relate to and put the helicopter into terms of America’s most recent large-scale military victory. General John Tolson asserted that the ‘versatility and uniqueness’ of helicopters made them the ‘keystone to airmobility,’ and, ‘The simple fact is that no other machine could have possibly accomplished the job of the helicopter.’ In reality, compared to tanks and other armoured vehicles, helicopters of the Vietnam era were vulnerable, easily breakable, and just not that tough. Helicopters were portrayed as more powerful than the technology that helped the US win the Second World War, so they must be powerful enough to win in Vietnam. Or so these ads suggested.
The use of targeted language provided a corporate answer to understanding why helicopters were such a prominent symbol of the Vietnam War. Not only were the advertisements visually promoting the concept of military progress but the phrasing and word choice throughout these sponsorships throughout the Vietnam War reinforced these visual images. AVCO Lycoming Division described the Huey as ‘one of the world’s toughest, most durable helicopters’ and the Lycoming engine that made it fly was ‘the world’s toughest, most durable helicopter engine.’ Not only were these helicopters tough and durable, but the missions they carried out were described as ‘demanding’ and ‘rough.’ They were, as Hughes Helicopter pointed out, a ‘tough machine for a tough war.’ ‘Helicopters with demanding missions are powered by General Electric,’ was General Electric’s motto. AVCO portrayed the Huey as the ultimate hero. ‘Out here, when things get rough they call in Huey,’ is nothing short of a Superman reference made by AVCO. Hueys were called in for everything from reinforcements and fire power to evacuations and rescues; they were showcased as being capable of any mission. On top of that, one advertisement alluded to helicopter engines, and by association helicopters, as bulletproof. The chosen descriptors worked alongside well-chosen photographs to reinforce certain conceptions of the helicopter. As Alasdair Spark noted in his social history of helicopters, ‘the helicopter became the American touchstone, symbolizing a transcendent American power incarnate in metal.’ Society began to see the helicopter as a tough and rugged and exceptional piece of technology.
General Electric, AVCO, and Hughes Helicopter all used this type of terminology to emphasise the toughness and ruggedness of these fragile, or at the very least complicated, machines. Veteran pilots like Warrant Officer James Scott recounted the real-life difficulties of flying helicopters stating, ‘Helicopters are not meant to fly […] They’re an anomaly – they fly, but they’re not supposed to.’ Philip Chinnery echoed this sentiment stating:
It is said that flying a helicopter requires great faith and that becoming an old helicopter pilot requires constant suspicion. When one considers how a helicopter flies through the air, we can understand how helicopter pilots grow old before their time […] To fly a helicopter, the pilot requires both hands and both feet and most of his fingers too.
That fragility and extreme diligence and skill needed to operate these machines were not evident in these advertisements. Indeed, further research is required to understand why toughness, rather than speed, manoeuvrability, or versatility was the characteristic most heavily used throughout these advertisements.
Helicopters, Advertisements and the Future of Warfare
Finally, these advertisements co-opted events in Vietnam to further develop perceptions of helicopters as the future of warfare. Both Ap Bac and Ia Drang were the focus of these sponsorships. Generally, these advertisements appeared a few months after the event. In March 1963, a Bell Helicopter ad declared, ‘Combat Proven.’ The ad goes on to say, ‘throughout the engagement, the five Iroquois provided steady fire support.’ The image is hard to make out, but it is clearly a Huey flying over what appears to be some dense jungle. The Battle of Ap Bac in January 1963 is generally viewed as the first significant test of US helicopters in combat. American helicopters supported and inserted roughly 1,500 Army of the Republic of Vietnam troops. However, Bell spun the events of Ap Bac. Fourteen of the 15 American helicopters used in the battle were damaged, and five were destroyed. Ap Bac was far from the successful inauguration the Army had hoped for. The helicopters might have been combat tested, but it is hard to call them combat proven.
The second event that corporations appropriated was the Battle of Ia Drang. In the January 1966 issue of Army Aviation, there are references to Ia Drang on the cover and the advertisements inside. This cover had a set of images featuring the Chinook helicopter. The first image was a Chinook in flight against a plain white backdrop and immediately below it was a second image of two Chinooks on the ground being loaded with troops for transport. The headline reads: ‘This is a horse. (It must be a horse. The First Cavalry rides it.)’ Before even opening the issue, AVCO presented the reader with powerful imagery referencing the 1st Cavalry Division, which had been recently battle-tested in the Battle of Ia Drang. Although Ia Drang proved more successful than Ap Bac, it was still a great test for helicopters, which suffered heavy damage. Commander of the 1st Cavalry Division General John Tolson noted that throughout the 35-day campaign, 59 American helicopters were hit by enemy fire, three while on the ground. The North Vietnamese shot down four helicopters, of which the U.S. Army recovered three. Despite these losses, helicopters proved their worth by providing over 5,000 tons of cargo to troops in the field, transporting whole infantry battalions and artillery batteries, and transporting 2,700 refugees. Bell and Lycoming were quick to capitalise on this ‘success.’ Whether or not these corporations were trying to sell actual helicopters or an idea the helicopter symbolised is something deserving further exploration.
It is worth noting the profit motive of corporations like Bell. A document found at the Texas Tech Archives entitled, ‘Bell Helicopter Highlights’ offers a timeline of Bell helicopter contracts, key production developments, and record achievements published by Bell Helicopter Textron. The U.S. military contracts with Bell from 1961 through 1973 total over one trillion dollars. This total is just the contracts listed within this single document and warrants further inquiry to verify exact numbers. Nevertheless, these preliminary figures allude to the stake that corporations like Bell had in both the technological development and public perception of army aviation during the Vietnam War.
Through both images and language, these magazines presented the idea of military progress by way of helicopters. All these images and the accompanying descriptive language served to create and reinforce the helicopter as a symbol of technological progress. These helicopters were the latest and greatest accomplishment from the military-industrial complex and as such were capable of not only carrying out the tasks of outdated and obsolete equipment, like the tank but should be capable of winning the war in Vietnam. There were no true obstacles these machines could not overcome. This imagery reinforced Alasdair Spark’s assertion that ‘in technology and mobility this was the ideal American way of war, and appropriately evoked the mythic American style of war.’ The problem with these advertisements was that in some cases, they used actual events to help craft their imagery. By grounding their advertisements in perceived reality, these corporate sponsors perpetuated the notion that helicopters were ubiquitous and only capable of success. These images failed to examine or display the failures of helicopters.
Chris Bishop summed it up best when he said:
The Huey became an icon of the Vietnam War. It was a star of primetime news reports, its distinctive shape and the sound of its twin-bladed rotor becoming more familiar to the world at large than any other aircraft of the time.
Although the Huey is arguably the most recognisable helicopter, it was not the only one to come of age during the Vietnam War. The iconic status of Hueys and other helicopters was not merely a post-war phenomenon and cannot be credited only to the media. From advertisements in Army Aviation to documentaries and film, helicopters became a prominent sight and sound of the Vietnam War during the war. In many ways, ‘the helicopter, like the soldier, is a veteran of Vietnam’ and it is time we understand how the helicopter developed from combat to cultural icon.
Hayley Michael Hasik is currently a third-year doctoral student at the University of Southern Mississippi working on a degree in U.S. history with an emphasis on cultural history, war and society, the Vietnam War, helicopters, and veterans’ experiences. Hayley’s current research focuses on examining the legacy of the ‘Helicopter War’ in Vietnam. Her project seeks to uncover how and why helicopters became such an integral part of Vietnam War history and memory. Hayley has extensive oral history experience and co-founded the East Texas War and Memory Project in 2012.
Header Image: U.S. Army Bell UH-1D helicopters airlift members of the 2nd Battalion, 14th Infantry Regiment from the Filhol Rubber Plantation area to a new staging area, during Operation ‘Wahiawa,’ a search and destroy mission conducted by the 25th Infantry Division, northeast of Cu Chi, South Vietnam, 1966. (Source: Wikimedia)
Heart of Darkness: Vietnam War Chronicles, Huey in a Helicopter War, directed by Bill G. Buck (Entertainment One Ltd., 2005).
 James R. Bullinger (ed.), Army Aviation Association of America: 50th Anniversary, 1957-2007 (Monroe, CT: Army Aviation Publications, 2007), p. 19.
 Alasdair Spark, ‘Flight Controls: The Social History of the Helicopter as a Symbol of Vietnam’ in Jeffrey Walsh and James Aulich (eds.), Vietnam Images: War and Representation (New York: St. Martin’s Press, 1989), p. 89.
 Texas A&M University-Commerce, Archives and Special Collections, James G. Gee Library, East Texas War and Memory Project, Interview with James Scott, OH 1001.1, interviewed by Hayley Hasik, 6 May 2013.
 Philip D. Chinnery, Vietnam: The Helicopter War (Annapolis: Naval Institute Press, 1991).
 Texas Tech University, The Vietnam Center and Archive, Dominick Cirincione Collection, Box 04, Folder 03, 4020403002, ‘Bell Helicopter Highlights,’ (ND). Figures calculated by the author; Walter Boyne, How the Helicopter Changed Modern Warfare (Gretna, LA: Pelican Publishing Company, 2011), pp. 90-4.