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1964government

Warren Commission hands Johnson its verdict: Oswald acted alone

Ten months of testimony from 552 witnesses ends with a single conclusion: no conspiracy, foreign or domestic.

Ten months after Lee Harvey Oswald shot President Kennedy in Dallas and Jack Ruby shot Oswald two days later, rumors about a wider conspiracy were still circulating. On September 24, 1964, Chief Justice Earl Warren's commission delivered its finished report to President Lyndon Johnson at the White House. After taking testimony or depositions from 552 witnesses and reviewing more than 3,100 exhibits, the commission found that Oswald acted alone in killing Kennedy and that Ruby acted alone in killing Oswald. The public report followed three days later.

Dallas, Texas
The American Throughline

Johnson had created the commission by executive order within a week of the assassination, worried that unanswered questions could deepen public fear and suspicion. Commissioner John McCloy put the stakes plainly: the goal was to show the world America was not a place where a government could be changed by conspiracy. The report's conclusions have been debated ever since, but its release established the pattern the government would repeat after later national traumas: commission, report, official record.

Did you know
QWhy did Earl Warren initially refuse to lead the commission that bears his name?

Warren cited a principle of separation of powers, arguing that a sitting Chief Justice of the United States should not place the judiciary at the service of the executive branch. He turned Johnson down on those grounds. Johnson personally pressed him, warning that unanswered questions about the assassination could worsen international tensions or even risk war, since rumors were already circulating about Soviet or Cuban involvement. Warren relented only after Johnson invoked the nation's prestige directly. Commissioner John McCloy later echoed that same worry, framing the whole enterprise as proof that America was not a country where governments could be toppled by conspiracy. Warren's reluctance never became public knowledge at the time.

QWhat did CIA Director John McCone withhold from the very commission he was supposed to help?

A 2014 CIA internal history by Chief Historian David Robarge revealed that Director John McCone ran what the report called a 'benign cover-up,' instructing agency officers to give the commission only 'passive, reactive, and selective' assistance. Left out entirely were the CIA's own Mafia-linked plots to assassinate Fidel Castro, information that might have suggested a motive for Kennedy's murder. The same report suggested the agency may have concealed earlier contact with Oswald before 1963. Robarge's own conclusion was blunt: McCone's silence about the anti-Castro schemes probably did more damage to the commission's credibility than any other single failure.

QHow did Congressman Gerald Ford end up feeding information back to the FBI while serving on the commission meant to be independent?

A 1963 FBI memo, not released to the public until 2008, shows that commission member Gerald Ford stayed in direct contact with the bureau throughout the investigation, relaying details of the panel's internal activities to Deputy Director Cartha DeLoach. Ford would go on to become the 38th president more than a decade later. At the time, the arrangement gave Hoover's FBI a private window into commission deliberations that other members and the public did not know existed. The memo surfaced decades after Ford's death, adding a previously undocumented wrinkle to how the supposedly independent panel actually operated behind closed doors.

More from September 24
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Read the full September 24 edition →Everything that happened on September 24 →
More from Cold War America
1946

Blandy detonates the bomb over Bikini; the target fleet survives, and the Navy claims vindication

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1964

Johnson signs the Civil Rights Act; King watches as a year's promise becomes law

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1960

50-star flag rises over Fort McHenry; Hawaii's star joins the banner at last

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