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

Russ McSpadden, from the Center for Biological Diversity, at a newly built section of border wall on Feb. 4, 2025, at California Gulch on the U.S.-Mexico border in Arizona. The hills surrounding ...

“This is like a superhighway and I never see anyone out here,” McSpadden said while driving east from Sasabe toward California Gulch. “Someone could hand me something (between the border ...

While the Texas and California projects announced are on federal land near existing wall sections, the Tucson Sentinel reported that Customs and Border Protection officials plan to construct about ...

Amid President Donald Trump's immigration crackdown, military assets and personnel are increasingly being relied upon for a ...

International Boundary Monument 258 stands as a historic symbol at the border between the U.S. and Mexico, marking the birth of California's shape.