Warren Commission

The President's Commission on the Assassination of President Kennedy - universally known as the Warren Commission after its chairman, Chief Justice Earl Warren - was an investigative body established by President Lyndon B. Johnson by executive order on November 29, 1963, one week after the Kennedy assassination. It issued its report on September 24, 1964, concluding that Lee Harvey Oswald had acted alone in killing President Kennedy and that Jack Ruby had acted alone in killing Oswald.¹

Composition

The Commission's seven members were:

• Chief Justice Earl Warren (chairman)
• Senator Richard Russell (D-Georgia)
• Senator John Sherman Cooper (R-Kentucky)
• Representative Hale Boggs (D-Louisiana)
• Representative Gerald Ford (R-Michigan)
• John McCloy (former High Commissioner of Germany, former President of the World Bank)
• Allen Dulles (former CIA Director, fired by Kennedy after the Bay of Pigs)

The presence of Allen Dulles on the Commission was significant and, in hindsight, problematic. Dulles had been director of the CIA during the period when ZR/RIFLE and the CIA-Mafia anti-Castro plots were authorized. He had a personal motive not to expose these programs, which might have led investigators to examine whether the organized crime and anti-Castro networks had any connection to Oswald's background or the assassination. Dulles did not disclose these programs to his fellow commissioners. Gerald Ford secretly provided the FBI with reports on the Commission's internal deliberations.¹

Investigation

The Commission reviewed over 26,000 interviews conducted by the FBI, inspected physical evidence, and heard testimony from 552 witnesses. It relied heavily on FBI investigation and, for national security matters, on CIA briefings. The investigation took approximately ten months.

The Commission was working under significant constraints. President Johnson had expressed concern that if Soviet or Cuban government involvement were found, it could lead to nuclear confrontation. Commission members were aware that their findings could have diplomatic and military consequences beyond the fact-finding mission. This awareness shaped the investigation's scope and caution.¹

Principal Findings

The Commission's report concluded:

• Three shots were fired from the sixth floor of the Texas School Book Depository
• All three shots were fired by Oswald using a Mannlicher-Carcano rifle
• A single bullet caused both President Kennedy's wounds and Texas Governor John Connally's wounds ("the single bullet theory," sometimes called the "magic bullet theory" by critics)
• No evidence of conspiracy involving any foreign government, domestic organization, or individuals other than Oswald was found
• Jack Ruby acted alone in shooting Oswald, with no evidence of advance planning

CIA Concealment and Later Criticism

The Commission's credibility was fundamentally compromised by what the CIA did not tell it. The Church Committee established in 1975 that the CIA had not disclosed to the Warren Commission the existence of ZR/RIFLE, the agency's assassination planning program targeting Castro, or the CIA-organized crime anti-Castro plots involving Johnny Roselli and Sam Giancana. CIA Director Richard Helms and former Director Dulles deliberately withheld this information. The practical consequence was that the Commission had no basis for investigating whether Oswald had any contact with the organized crime or Cuban exile networks that the CIA had been running, or whether the anti-Castro operations created any pathways through which enemies of the Kennedy administration might have reached Oswald.¹

The House Select Committee on Assassinations (1976-1979) later found that "the Warren Commission failed to investigate adequately the possibility of a conspiracy to assassinate the President" and that "the Secret Service, Federal Bureau of Investigation and Central Intelligence Agency... were deficient in their performance of [their] duties."²

Legacy

The Warren Commission Report remains the official U.S. government position on the Kennedy assassination. Opinion polling consistently shows that majorities of Americans do not accept the lone-gunman conclusion. The Commission's findings and methodology have been debated for six decades in an extensive literature that includes both serious historical scholarship (Gerald Posner's Case Closed, Vincent Bugliosi's Reclaiming History) and speculative conspiracy literature of varying quality.

The Commission's concealed context - that it operated in ignorance of the CIA's own assassination programs - remains the strongest specific basis for questioning whether its investigation was complete, regardless of what conclusions one draws about Oswald's guilt or innocence.¹