"Someone that was either upset with something Savannah Guthrie had done, or had some obsession with her," the former agent said.

A former undercover asset is pointing fingers at his law enforcement handlers and the ACLU lawyers he later teamed up with.

FBI places counterterrorism and counterintelligence teams on elevated alert status nationwide as U.S. military operations against Iran continue to unfold.

Kash Patel isn’t the only one enjoying the perks of the top law enforcement job. The embattled FBI Director, 46, has overextended the resources of the bureau to his aspiring country music star girlfriend,

The family of ex-FBI agent Robert Levinson is demanding Iran return his remains following Khamenei's death.

At least 10 FBI employees were fired Wednesday, after FBI Director Kash Patel alleged former special counsel Jack Smith had subpoenaed his phone records.

FBI subpoenaed phone calls of Kash Patel and Susie Wiles, now FBI director and Trump Chief of Staff, when both were private citizens, Patel says.

Federal records describe fallout from an FBI investigation and a fight over $4.2 million, jewelry, gold, silver and foreign currency seized by agents.