The tax-collecting agency has thousands of special agents in its criminal-investigation division.

The head of the Department of Homeland Security on Sunday acknowledged that Elon Musk’s government efficiency team, which has ...

DHS Secretary Kristi Noem said Secret Service would not be the only federal agency tasked with defending the Super Bowl during President Donald Trump's visit.

U.S. Homeland Security Secretary Kristi Noem is working with Elon Musk to improve the department's efficiency, as the ...

Politically connected Florida magnate Harry Sargeant III has made a fortune off oil and asphalt deals worldwide.

Ahead of Super Bowl LIX and after the Bourbon Street terror attack, officials with Homeland Security Investigations are ...

DENVER (KDVR) — There was a massive show of force Wednesday across the metro Denver region as federal agents conducted ...

DENVER — Immigration and Customs Enforcement raids targeted residences across the Denver metro area, including in Aurora, Denver, Thornton and Arapahoe County, on Wednesday.

A large-scale federal law enforcement operation was underway in the Denver metro early Wednesday, Denver7 Investigates has ...

Agents from multiple federal agencies conducted immigration raids in Denver and Aurora on Wednesday morning, with early ...

Donald Trump issued a number of orders reversing Joe Biden's policies, kickstarting his second-term agenda after the inauguration.

Nearly a week after U.S. Northern Command said it would provide facilities at Buckley Space Force Base at the request of the ...