General William P. Yarborough

William Pelham Yarborough (May 12, 1912, Seattle, Washington - December 6, 2005, Southern Pines, North Carolina) commanded the US Army Special Warfare Center at Fort Bragg, North Carolina, and led the 1962 Special Forces survey team to Colombia that produced a classified report recommending the creation of a paramilitary civilian network for "executive action" against subversives, a document that institutionalized state-linked death squads as a Cold War counterinsurgency tool. His Colombia mission, conducted under the Alliance for Progress counterinsurgency program, connected the Eisenhower-era doctrine developed through Nelson Rockefeller's NSC Special Group to the operational framework that would define Latin American military terror through the 1970s. He retired in 1971 as a Lieutenant General.

Early Career and Airborne Development

Yarborough graduated from the United States Military Academy at West Point in the class of 1936, commissioned as a second lieutenant on June 12, 1936. His early postings included the 57th Infantry Regiment, Philippine Scouts (1936-1940), followed by the 29th Infantry Regiment at Fort Benning, and, in late 1940, the 501st Parachute Battalion at Fort Benning, where he became a central figure in the development of American airborne doctrine.

In 1941 he designed three items that became permanent fixtures of the American military: the U.S. Army Parachutist Badge, the paratrooper jump boot, and the M42 airborne jump uniform, receiving U.S. patents for aerial delivery containers developed during the same period.

Promoted to Major on February 1, 1942, he joined Major General Mark W. Clark's staff in London as airborne advisor, planning the November 1942 airborne assault into Algeria as part of Operation Torch. His aircraft was shot down over Sebkra d'Oran on November 7, 1942. He subsequently commanded the 2nd Battalion, 504th Parachute Infantry Regiment, and in 1943 led the 509th Parachute Infantry Battalion at Anzio and in Operation Dragoon (the August 1944 Allied invasion of southern France). He ended the European war as commander of the 473rd Regimental Combat Team in Italy.¹

Special Forces Command and Counterinsurgency

Yarborough took command of the U.S. Army Special Warfare Center at Fort Bragg as Commanding General in January 1961, holding that post through February 1965. Under John F. Kennedy's expansion of counterinsurgency capabilities following the Bay of Pigs invasion, the Special Warfare Center was upgraded in status and mission, moving beyond a guerrilla force modeled on OSS teams into a broad counterguerrilla force for search-and-destroy operations in the developing world. Yarborough arranged for Kennedy to visit Fort Bragg in 1961, which resulted in expanded funding and formal authorization of the Green Beret as the official headgear of Special Forces.²

He was promoted to Brigadier General (temporary) on June 24, 1961, becoming Brigadier General (permanent) on July 21, 1962. He reached Major General (temporary) on November 1, 1963, and Lieutenant General upon his final assignment.

At Fort Bragg, Yarborough raised the intellectual profile of the Special Warfare School by inviting academics in anthropology, history, science, psychology, and politics to review training programs and write doctrine monographs. He drew on his own readings of Mao Tse-tung, Truong Chinh, and Vo Nguyen Giap and exchanged ideas with OSS veteran Roger Hilsman and Air Force Brigadier General Edward Lansdale. Yarborough was a central figure in the Pentagon's effort to transfer counterinsurgency doctrine developed in the Philippines and Southeast Asia into Latin American military training programs under the Alliance for Progress.³

The 1962 Colombia Mission

In February 1962, Yarborough led a Special Forces survey team to Colombia under the auspices of the Kennedy administration's Alliance for Progress counterinsurgency program. The team visited from approximately February 2 to 13, 1962. The mission party included Colonel Clyde R. Russell, commander of the 7th Special Forces Group, and Lieutenant Colonel John T. Little, the Special Warfare Center G-3; the team assessed four of Colombia's eight military brigades.

The team's objectives were to evaluate the Colombian military's capacity to deal with rural insurgencies, including the "peasant republics" of Marquetalia, Sumapaz, and El Pato, and to recommend mobile training teams and Special Forces detachments.

The survey team produced a classified report dated February 26, 1962, formally titled "Visit to Colombia, South America, by a Team from Special Warfare Center, Fort Bragg, North Carolina." In a secret supplement to that report, addressed to the Joint Chiefs of Staff, Yarborough recommended that the United States encourage Colombia to build a clandestine paramilitary network:

"[A] concerted country team effort should be made now to select civilian and military personnel for clandestine training in resistance operations in case they are needed later... This structure should be used to perform counter-agent and counter-propaganda functions and as necessary execute paramilitary, sabotage and/or terrorist activities against known communist proponents. It should be backed by the United States."

The same supplement called for an "intensive civilian registration program" so that the entire population would eventually be registered in government files "together with fingerprints and photographs," and recommended that interrogation of suspects include "sodium pentathol and polygraph" to "elicit every shred of information." The report also urged that any U.S. special assistance for internal security "be sterile and covert in nature" to shield both Colombian and American authorities from charges of interventionism.⁴

The document is held at the John F. Kennedy Presidential Library, National Security Files, Box 319, folder JFKNSF-319-003 (Special Group [CI]: Subjects: Fort Bragg team visit to Colombia, March 1962), and a copy is archived at the U.S. Army John F. Kennedy Special Warfare Center and School Archives, Fort Bragg.⁵

Plan Lazo and Colombian Implementation

Yarborough's recommendations became part of U.S. Ambassador Fulton Freeman's antiviolence plan and directly shaped the Colombian military's Plan Lazo, which the Colombian Army began implementing in July 1962. In August 1962, Ambassador Freeman presented the final recommendations to President León Valencia and his Minister of War. Plan Lazo, the first major Colombian counterinsurgency campaign against FARC precursor groups, ran from 1962 to 1966.

Following the Yarborough recommendations, the Colombian military recruited civilians into paramilitary "civil defense" (autodefensa) groups working alongside the military in counterinsurgency operations, as well as into civilian intelligence networks to gather information on guerrilla activity. This architecture was codified three years later in Colombian Presidential Decree 3398 of 1965, issued under a state of siege, which defined national defense as requiring the organization of "all of the residents of the country and its natural resources" and temporarily authorized the arming of civilian groups. Law 48 of 1968 converted Decree 3398 into permanent legislation, empowering the Defense Ministry to equip civil patrols with military-grade weapons.⁶

The Yarborough mission was connected to earlier CIA-Pentagon advisory work in Colombia. A survey team from the Eisenhower era had already advised Alberto Lleras Camargo's government to "develop an antiguerrilla force and establish effective intelligence and information services." The 1962 Yarborough mission deepened and formalized this architecture.

Fort Bragg and SIL

The Summer Institute of Linguistics built its JAARS air operations base only thirty-five minutes by air from Fort Bragg. This proximity was not incidental to SIL's strategic positioning in the counterinsurgency era. SIL's aircraft and radio communication infrastructure in the Amazon basin was recognized by U.S. military planners as a potential asset for operations in remote areas. William Kintner, Rockefeller's former NSC aide who became chief of long-range planning for the Joint Chiefs, explicitly argued for incorporating religious organizations into counterinsurgency strategy.⁷

Domestic Intelligence and CONUS Intel

From December 1, 1966 to July 15, 1968, Yarborough served as Assistant Chief of Staff for Intelligence (ACSI), Headquarters, Department of the Army. In this role he sat on the U.S. Intelligence Board chaired by Richard Helms and oversaw Army intelligence collection related to the Vietnam War and Soviet weapons systems.

Yarborough's most controversial assignment in this role was the organization of domestic civil disturbance intelligence collection during 1967 and 1968, a period marked by urban race riots and accelerating anti-war protests. After a confrontation with protesters at the Pentagon in October 1967, the Chief of Staff of the Army asked Yarborough to identify the "ring leaders" of the operation. The Army Intelligence Command subsequently issued the Civil Disturbance Information Collection Plan, organizing a continental United States intelligence system (known as "CONUS Intel") to provide warning on "potential and probable trouble areas and trouble makers" to commanders of federal troops.

Yarborough later expressed grave reservations about the program, stating that military counterintelligence personnel were "not competent to determine subversion on the part of American citizens" and that it was impossible to separate a legitimate American protester from an American subversive. The Army halted CONUS Intel activities in 1970 following ACLU litigation and destroyed much of the collected data.⁸

Operation Condor Antecedents

The paramilitary recommendation in Yarborough's Colombia report was a direct intellectual antecedent of the systematic death squad programs that emerged in Colombia, Brazil, and other Latin American countries through the 1970s. The framework for organizing civilians to "execute paramilitary, sabotage and/or terrorist activities" against political opponents, with military backing but covert American authorization, became the operational model for the networks that Operation Condor later coordinated across borders. The 1965 Decree 3398 and 1968 Law 48 in Colombia translated the Yarborough doctrine into a durable legal infrastructure that the paramilitaries of the 1980s and 1990s inherited directly.⁹

Later Career and Death

After his tenure as ACSI, Yarborough commanded I Corps in Korea (1968-1969), overseeing approximately 100,000 personnel, and then served as Chief of Staff and Deputy Commander in Chief, U.S. Army Pacific (1969). He retired from the Army on July 31, 1971.

His wife, Norma Tuttle Yarborough (1918-1999), predeceased him after more than sixty years of marriage. He is survived by two daughters and a son, Lieutenant Colonel (Ret.) William Lee Yarborough. He is buried at Arlington National Cemetery, Section 4, Site 3099-D.

A bust of Yarborough was donated to the Airborne and Special Operations Museum in Fayetteville, North Carolina on September 30, 2005, three months before his death. A statue of Yarborough and Kennedy, commissioned by Ross Perot, was installed at Fort Bragg in 2012. The "Yarborough knife," designed by Chris Reeve Knives and William Harsey Jr., is awarded to graduates of the Special Forces Qualification Course.¹⁰

Publications

Yarborough authored two books: Bail Out Over North Africa and So You Want A Volunteer Army. He also published articles in Special Warfare magazine and contributed to the International Military and Defense Encyclopedia.