It has been the better part of a year since Thomas Crooks tried to assassinate now-President Donald Trump in Butler, ...

A year after Thomas Crooks' assassination attempt on Donald Trump, new details reveal his efforts to acquire bomb-making ...

Federal investigators were able to access the email because it was sent from an account tied to the Community College of ...

Emails and essays obtained by CBS News shed new light on Thomas Matthew Crooks, the 20-year-old who opened fire at a Trump rally in Butler, Pennsylvania.

A 20-year-old man from Pennsylvania fired multiple shots at former President Donald Trump at a rally on Saturday evening. A bullet grazed the presumptive Republican presidential nominee's upper ...

Five weeks since the first attempted assassination of a current or former president in over 40 years, the public still has ...

Failed Donald Trump assassin Thomas Matthew Crooks’ high school further deepened the mystery surrounding the disturbed shooter’s teen years Saturday when officials denied allegations that he ...

Thomas Matthew Crooks was killed by the Secret Service on Saturday evening after he opened fire at the Butler Farm Show grounds, grazing Trump and killing another attendee. Crooks — who ...

BETHEL PARK, Pa. — FBI Director Christopher Wray revealed on Wednesday that Thomas Crooks' family had more than a dozen firearms in their Pennsylvania home and that father Matthew Crooks legally ...

Thomas Crooks was a brainy and quiet young man who built computers and won honors at school, impressing his teachers. Then he became a would-be assassin. By Emily Cochrane Steve Eder William K.

BUTLER, Pennsylvania, July 17 (Reuters) - - Thomas Crooks was pacing next to a warehouse building outside the Butler Farm Show grounds as a crowd gathered for one of former President Donald Trump ...