With such a large contingent pulled from their duties, an expert says drug cartels and bad actors are watching.

Nearly a quarter of FBI agents are currently assigned to immigration enforcement, with the number climbing above 40 percent in the bureau’s largest field offices.

A suburban Chicago police officer arrested by U.S. Immigration and Customs Enforcement on Thursday was legally authorized to ...

FBI Director Kash Patel joined President Trump to tout federal law enforcement’s efforts to combat crime in major cities ...

Federal agents deployed tear gas on a crowd in Chicago, prompting a judge to ask the agents to wear body cameras.

Agents with the Federal Bureau of Investigation are looking into antifa’s ringleaders, funding source, and specific cells ...

Reid was arrested for "assaulting, resisting, or impeding" federal officers, a felony punishable by up to eight years in ...

ATF is just one of several federal law enforcement agencies that have felt a notable impact on normal duties while assisting ...

Bethany Abigail Terrill was arrested for allegedly threatening to kill federal agents who were making an immigration arrest ...

WASHINGTON (Reuters) -U.S. President Donald Trump's administration is telling some federal law enforcement personnel, ...

Federal prosecutors in the office of U.S. Attorney Jeanine Pirro failed to persuade three different grand juries to indict ...

"This is not law enforcement; this is the playbook of authoritarian regimes," Attorney Antonio M. Romanucci told Newsweek.