William Francis Pepper is a barrister in the United Kingdom and admitted to the bar in numerous jurisdictions in the United States of America. His primary work is international commercial law. He has represented governments in the Middle East, Africa, South America, and Asia. Today, Pepper represents Sirhan Sirhan, the gunman convicted in the assassination of Senator Robert F. Kennedy in June 1968.
Bill Pepper was a friend of Martin Luther King in the last year of his life. Some years after King's death, Bill Pepper went on to represent James Earl Ray in his guilty plea, and subsequent conviction. Pepper believes that Ray was framed by the federal government and that King was killed by a conspiracy that involved the FBI, the CIA, the military, the Memphis police and organized crime figures from New Orleans and Memphis. He later represented James Earl Ray in a televised mock trial in an attempt to get Ray the trial that he never had. He then represented the King family in a wrongful death civil trial, King family vs. Loyd Jowers and "other unknown co-conspirators."