Who is the guy who tried to kill Trump

Thomas Matthew Crooks, a 20-year-old from Pennsylvania, opened fire from a nearby rooftop at a Trump rally on July 13, 2024, injuring the former president and killing a bystander. Crooks grazed Trump's ear with a bullet before being fatally shot by Secret Service snipers. The attack is being investigated as an attempted assassination, though Crooks' motive remains unclear. Security concerns have been raised about how the shooter was able to breach perimeter and attack Trump, who was the presumptive GOP nominee at the time. Investigations are ongoing.