US federal agents have arrested hundreds of workers during a immigration raid in the latest escalation of President Donald ...

A series of live maps from Windy.com highlighted which parts of the U.S. were experiencing elevated levels of air pollution on Friday. The maps showed data for multiple types of pollutant, including ...

The judge said there was "a mountain of evidence" that federal agents had arrested people solely based on characteristics such as race, employment and accent.

The IRS office in Stockton is temporarily closed, impacting local access to tax services, with plans to staff it with employees from other locations.

In another development, a district judge ordered a halt to "roving patrols" in Los Angeles by federal agents who were detaining suspected undocumented migrants without probable cause and denying them ...