'FBI TRUE': Exclusive Clip From 'Operation Knockout: The Biggest Takedown'
The FBI leads a task force made up of over 40 federal, state and local enforcement agencies in Operation Knockout, the biggest anti-gang operation in U.S. history.
The FBI leads a task force made up of over 40 federal, state and local enforcement agencies in Operation Knockout, the biggest anti-gang operation in U.S. history.