Known as the "Hillbilly Donnie Brasco," FBI agent Scott Payne risked his life to expose violent neo-Nazi cells threatening national security, including the KKK and biker gangs. Payne began his law ...

Fox News host Laura Ingraham confronted White House border czar Tom Homan on Monday over an MSNBC report that alleged he took $50,000 in cash from an undercover FBI agent. “Tom, I wanna give you a ...

How do FBI agents deal with friendships they will eventually betray? What is ‘Auld Lang Syne’? Why we sing this song at midnight on New Year’s Eve.

INDIANAPOLIS — If you've ever wondered what goes on during undercover operations, here's your chance. "Operation Undercover" is a six-episode series that shows exclusive, unprecedented access to ...