 I didn't have any interaction with him, but he was like a kid that was always alone. He was always bullied every day. He was just an outcast. Brooks was killed by the Secret Service. Pennsylvania's Governor Josh Shapiro identified the other man killed at Trump's rally as 50-year-old firefighter Corey Compertor. He says Corey died a hero protecting his family. Political disagreements can never, ever be addressed through violence.