Collection
JJPMPP
Papers 1957-1971. Government official. Investigator for the Kefauver Committee (1957-1959) and for the Subcommittee on Antitrust and Monopoly Legislation of the Judiciary Committee, (1959-1960), U.S. Senate; chief of security, John F. Kennedy's presidential campaign (1960); U.S. Marshal, District of Columbia (1961-1962); Chief U.S. Marshal (1962-1968). Personal and official papers including material relating to the integration of the University of Mississippi, Joseph Valachi, and organized crime investigations.