Exclusive new photos show the FBI has joined the Department of Homeland Security in President Donald Trump's nationwide crackdown on criminal aliens and migrant crime.

Acting FBI Director Brian Driscoll tells Fox News Digital how the bureau's investigatory and tactical resources have been deployed to fight migrant crime.

Federal law enforcement have begun "targeted immigration enforcement" arrests in El Paso, authorities said. Photos and a ...

Seasoned members of the nation’s top law-enforcement agency are bracing for a mass expulsion as the president roots out ...

The Trump administration forced out a number of FBI officials Friday, removing agents who worked on the criminal cases into ...

A group representing FBI agents issued a rare public warning of the potential for hundreds of firings at the nation's top law enforcement agency.

Several sources told ABC News that the Trump administration is compiling a list of FBI agents who they believe should be fired or forced to resign in the coming days.

Leaders appointed by the Trump administration are identifying potentially hundreds of FBI agents for possible termination, said people familiar with the plan.

WASHINGTON (AP) — Trump administration officials are moving to fire FBI agents engaged in investigations involving President ...

Patel's nomination is viewed as part of Trump's strategy to reform the bureau. He has promised to reduce the FBI's presence ...

John Connolly, the disgraced former FBI agent who was sentenced to 40 years in prison for working with mob boss James “Whitey” Bulger, may remain free of prison despite improvements to his health. In ...