The source of the letters is Siddhartha Patel, the Special Agent in Charge of the FBI’s Sacramento Field Office, whose signature appears on the dozens of notices sent to political insiders.

A longtime FBI employee who was weeks away from completing special agent training is suing the bureau after being abruptly

A Colorado man, Jerry Gordon, was sentenced to two years in prison for transmitting threats to injure a New York individual, with law enforcement highlighting their swift action to prevent harm.

Former FBI special agent Dan Brunner joins the analysis as officials launch a sweeping multi-agency investigation into the Afghan national accused of a Thanksgiving Eve attack just steps from the White House.

Retired FBI Supervisory Special Agent Rob Chadwick breaks down the investigation into the D.C. National Guard shooting, device analysis at Quantico, and multi-state leads in the ongoing probe.

When FBI premiered on CBS in 2018, Kristen Chazal appeared as one of the main characters on the show. Played by Ebonée Noel, the Special Agent and Intelligence Analyst helped the team on various cases.

In season 3 of ‘Absentia,’ Nick Durand faces an uncertain future after his investigation into an illegal organ harvesting ring leads to his abduction at the hands of a notorious European crime organization.

Fox News contributor and former FBI special agent Nicole Parker comments on the state of the agency on 'Life, Liberty & Levin' after the release of her book, 'The Two FBIs.'