A monthslong investigation by CBS News punctures Thomas Crooks’ secrecy to reveal the broadest portrait yet of the lonesome ...

One year later and questions are still unanswered as to the motive behind 20-year-old Thomas Matthew Crooks' assassination ...

The 20-year-old was shot dead by Secret Service after opening fire at a rally in Butler, Pennsylvania, on July 13, 2024.

President Trump reflects on the one-year anniversary of the Butler, Pennsylvania, assassination attempt that left one dead ...

A year after a historic assassination attempt on Donald Trump in Butler there are still scores of questions left unanswered, ...

Thomas Matthew Crooks would President Trump in the ear, and mortally wound retired fire chief Corey Comperatore during a ...

Thomas Crooks’ cousin recalled the gunman’s father, Matthew Crooks, doing everything in his power to keep the two ...

A year after an assassination attempt shocked Butler County, the motives of the gunman, Thomas Matthew Crooks, remain largely ...

At the time of his death, Crooks, who had shown a gift for engineering projects, had been working on homemade explosives.

One year after the attempted assassination of President Trump, experts suggest Thomas Matthew Crooks was likely seeking ...

CBS News was taken inside the Secret Service's James J. Rowley Training Center in Laurel, Maryland, to see the agency's ...

Helen Comperatore shares her grief journey after losing her husband Corey in the Trump assassination attempt at the Butler ...