The member of the crowd killed in the assassination attempt on Donald Trump has been identified. Corey Comperatore, a retired fire chief from Buffalo Township, was sitting behind the former president when he was shot and killed by gunman 20-year-old Thomas Matthew Crooks. Members of the audience tried to save the father's life in the bleachers in Butler; Pennsylvania after Crooks opened fire from a rooftop 130 yards away. #trump #donaldtrump #secretservice #news #breakingnews #thomascrooks #thomasmatthewcrooks