 It sparks the suspicions of Secret Service because he was carrying a range finder used by hunters to take long shots. Brooke's parents called law enforcement in Bethel Park, Pennsylvania, saying they were concerned about their son's whereabouts. Fox News reports, oh, the two psychologists, they were concerned and put a call in. He climbed onto the roof and shot Trump and killed retired volunteer fire, how do you say his name, at the rally.