Longtime residents often crossed from one side of the border to the other without a second thought. That day, however, would ...

The first Trump administration built long segments of steel wall on Arizona's border. Conservationists fear wildlife will ...

"Beyond Fronteras" includes an exhibition at the Santa Cruz County courthouse in Nogales, as well as an online component that focuses on areas like the region’s people, history and ecosystem.

His intent was to direct the flow of people crossing the border through two gateways ... Ironically, despite his failure, U.S. officials in Nogales, Arizona, soon went ahead with plans for ...

The Trump administration’s plan to transfer federal land along the southern border to the U.S. military includes lands in New ...

Jose Hermosillo, a 19-year-old who lives in New Mexico, and his girlfriend were visiting family in Tucson when he was ...

Spared in the first Trump administration, Arizona's wildlife-rich San Rafael Valley is now targeted for border wall construction.