The fourth national defense area created along the US-Mexico border will be an extension of Marine Corps Air Station Yuma in ...

A report shows that both Mead and Powell have "reached alarmingly low levels, holding just one-third of their usual capacity.

Firefighters continue to battle the Forsyth Fire, about 30 miles north of St. George. Three communities in the area have received evacuation orders.

U.S. Customs and Border Protection awarded more than $309 million to Fisher Sand and Gravel Co. to build 27 miles of border wall in Arizona's Tucson Sector. This is the second contract for border ...

MAP: Colorado wolves' territory now nears three of the state's four borders as the apex predators continue to expand their territory across the Western Slope.

YUMA, ARIZONA – Republican attorneys general from 11 states visited the U.S.-Mexico border wall in remote Yuma, Arizona, this week touting a more than 90% decrease in illegal crossings since ...

Utah Attorney General Derek Brown was in Arizona Wednesday along with other Republican attorneys general. They praised President Donald Trump for his border crackdown.