All of the initial active-duty military personnel announced last week are now deployed at the southern border, according to the U.S. Northern Command.

Shortly after being sworn in as president, Trump declared an emergency at the border saying “America’s sovereignty is under attack.” ...

Agents can use an arrest warrant signed by a judge to arrest somebody in a public place. They can also use an order of ...

Adora Trails homeowners are contending with a nearly daily nuisance. Cows have been roaming the Gilbert community's streets, literally straying off the reservation. The cattle are breaking through a ...

This is just the beginning,” one Defense official said about the deployment of active-duty troops to the border with Mexico.

WASHINGTON — The Republican-led House passed its first bill of the new Congress on Tuesday — a strict border measure named ... Ruben Gallego of Arizona and Elissa Slotkin of Michigan, who ...

A bill to end taxes on tips, introduced by Republican Representative Gail Griffin, has passed its first hurdle in the Arizona ...

U.S. Sen. Mark Kelly of Arizona and Congressman Juan Ciscomani have introduced bills targeting Mexican cartels’ use of social ...

“Picturing the Border” collects photographs of the United States-Mexico boundary dating back to the 1960s.

It's one of the largest collections of desert plant life in the world, and it's easily accessible to anyone in metro Phoenix.

A hiker in the mountains near San Diego was shot in the leg by suspected cartel members in the Jacumba Wilderness near the U.S.-Mexico border on Wednesday.

Illegal crossings at the southern border were lower in December 2024 than in December 2020, Border Patrol data showed.