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

Former FBI agent says Nancy Guthrie's home will be returned to family after an exhaustive search as new Ring footage of a speeding car surfaces

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

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

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

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,

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

Former Assistant FBI Director Chris Swecker joined 'Fox News Live' to discuss looming threats on the U.S. homeland after strikes on Iran and terror concerns regarding ongoing protests.