John F. Kennedy assassination conspiracy theories stated that the Warren Commission had "failed to investigate adequately the possibility of a conspiracy to assassinate the President". The Ramsey Clark Panel and the Rockefeller Commission both supported the Warren Commission's conclusions. The last remaining documents under Section 5 of the President John F. Kennedy Assassination Records Collection Act of 1992 were released on October 26, 2017, while the remaining ones that are still classified will only be analyzed for redactions. According to author John C. McAdams, "[t]he greatest and grandest of all conspiracy theories is the Kennedy assassination conspiracy theory." Others have often referred to it as "the
Assassination of John F. Kennedy in popular culture Assassination of John F. Kennedy in popular culture The John F. Kennedy assassination and the subsequent conspiracy theories surrounding it have been discussed, referenced, or recreated in popular culture numerous times. The fictional novel "Gideon's March" by J. J. Marric, was published in 1962 by Hodder and Stoughton in London, the year "before" the Kennedy assassination. Inspector George Gideon learns of a plot to assassinate President Kennedy during a state visit to London. The assassination is to take place during a parade, by means of a bomb; the assassin, called O'Hara, is a Southern bigot who hates the President for