For 10 points, name this 1963 act that was committed in Dealey Plaza by Lee Harvey Oswald.
James Tague was wounded as a result of this violent act, and Jim Garrison's investigation into it resulted in the prosecution of Clay Shaw, who was acquitted. US Senators Gary Hart and Richard Schweiker led an investigation of intelligence agencies' reactions to this event, which was captured on the Zapruder film. Nightclub owner Jack Ruby killed the man who committed this act, which was investigated by an Earl Warren led commission. For 10 points, name this 1963 act that was committed in Dealey Plaza by Lee Harvey Oswald.
James Tague was wounded as a result of this violent act, and Jim Garrison's investigation into it resulted in the prosecution of Clay Shaw, who was acquitted.
assassination of John F. Kennedy [or murder of JFK; accept close equivalents]