Amid heightened tensions over a national crackdown on illegal immigration, an angry crowd surrounded the scene of a car crash involving a federal agent in Westbury on Tuesday afternoon after an appearance by Homeland Security agents in the area.

GOP Rep. Mark Green, chairman of the House Homeland Security Committee, announced Monday that he intends to leave Congress after the House votes again on President Donald Trump’s sweeping domestic policy package.

Videos shared with the Times show masked federal agents in plain clothes wearing “police” vests with the three letter acronym for Homeland Security Investigations, a branch of the U.S. Immigration and Customs Enforcement. The vehicles, all of them unmarked, included a black Dodge 4x4 truck, also with Arizona license plates.

The Department of Homeland Security removed a list of sanctuary jurisdictions from its website, but a related press release remains. DHS states the list is under constant review and can be updated, with listed jurisdictions receiving formal notification of ...

Videos from an early morning immigration enforcement operation showed Department of Homeland Security Secretary Kristi Noem accompanying numerous federal agents raiding a Huntington Park home Thursday.

A security analyst broke down three distinct moments of Senator Padilla's confrontation at Secretary Noem's event, defending agents' actions while warning it will be closely reviewed.

The hearing this week in the House Homeland Security subcommittee on the “The Rise of Anti-Israel Extremist Groups and Their Threat to U.S. Security” followed a recent series of violent,