It's been one year since 20-year-old Thomas Crooks, the man identified by the FBI, climbed the roof of American Glass ...

An investigation has revealed new details about the mental state of the suspect who opened fire at then-former President ...

Pa., chaired the task force that investigated the attempted assassination of then-GOP candidate Donald Trump in Butler, Pa.

Reporter Salena Zito's book details her eyewitness account of the Trump rally shooting in Butler, Pennsylvania, capturing dramatic moments and exploring place in American politics.

Counter-terrorism expert, Will Geddes, has answered one common question about Donald Trump's assassination attempt amid the ...

This November, Thomas Matthew Crooks was set to reach a political milestone: The first presidential election he was old enough to vote in. A 20-year-old living in a crucial swing state, Crooks had ...

Donald Trump’s would-be assassin Thomas Matthew Crooks made more than two-dozen “firearms- related purchases” starting a year before he tried to kill the former president, carefully covering ...

Thomas Matthew Crooks, the gunman who attempted to assassinate former President Donald Trump during a Pennsylvania rally on Saturday, has been pictured for the first time.

The father of would-be Donald Trump assassin Thomas Matthew Crooks was reportedly profiled by the former President's 2016 campaign — as one neighbor claims the family had MAGA decor in their ...

Who was Thomas Matthew Crooks? What we know so far about Trump’s would-be assassin. The FBI said it believes Crooks, who had bomb-making materials in the car he drove to the rally, acted alone.

Thomas Matthew Crooks, a 20-year-old Pennsylvania resident whose motives remain unclear, was identified by the FBI as the sole suspect in the Trump assassination attempt.