After conducting more than 100 interviews, searching the suspect's home and vehicle, and cracking into his cellphone, FBI investigators were still searching on Tuesday for the motive that led a 20 ...

After a probe that included searching for links to Iran, investigators say Thomas Crooks acted alone in his attempted ...

The FBI revealed new details from the investigation into the assassination attempt against former President Donald Trump in a Wednesday call with media, including that the shooter engaged in ...

BUTLER, Pa. — Much about the man who allegedly took aim at a former president on Saturday remained a mystery on Monday, as teams of FBI investigators scoured the 20-year-old's gunman's ...

Investigators are searching for a motive for why Matthew Livelsberger may have driven a Tesla Cybertruck to the Trump hotel in Vegas to have it blow up.

In an update Monday afternoon, the FBI said a preliminary search of Crooks' cell phone didn't help investigators learn any clues to determine a motive.

By Jeff Seldin U.S. investigators are sorting through the social media accounts and other postings of the suspect in the latest apparent assassination attempt of former President Donald Trump, trying ...

The FBI said it has conducted nearly 1,000 interviews, served numerous search warrants, issued dozens of subpoenas and analyzed hundreds of hours of video footage in its investigation.

Investigators hope the phone, which was password-protected, will help explain why Thomas Matthew Crooks, an unassuming 20-year-old from Pennsylvania with no criminal history or known strongly held ...

Multiple investigations are being conducted into the attempted assassination of former US president Donald Trump at a campaign event in Butler, ...

New details emerge in Trump assassination attempt investigation The FBI said it was investigating the shooting as potential domestic terrorism.