FILE - Sen. Robert Kennedy aide Paul Schrade holds an evidence photo of gunman Sirhan Sirhan's revolver with the eight expended shell casings found in the chamber, and the Weisel, Goldstein, and Kennedy bullets, at his home in Los Angeles on May 31, 2018. Schrade, a labor union leader who was shot in the head during the assassination of Robert F. Kennedy and spent decades convinced that Sirhan wasn't the killer, died Wednesday, Nov. 9, 2022, of natural causes. He was 97. (AP Photo/Damian Dovarganes, File) FILE PHOTO
