Harold Weisberg ( April 8 , 1913 – February 21 , 2002 ) served as an Office of Strategic Services officer during World War II , a U.S. Senate staff member and investigative reporter , an investigator for the Senate Committee on Civil Liberties , and a U.S. State Department intelligence analyst who devoted 40 years of his life to researching and writing about the assassinations of John F. Kennedy and Martin Luther King . He wrote ten self-published and published books and approximately thirty-five unpublished books related to the details for those assassinations , mostly with respect to Kennedy 's assassination
assassinations of John F. Kennedy
Assassination of John F. Kennedy
Harold Weisberg