The millions of people living in the U.S. without documents put stress on emergency rooms and public schools. Some, as President Donald Trump emphasizes, commit crimes.

This military action involved the local units guarding the border town of Nogales, Arizona, writes Joe Blackstock.

Raúl Grijalva’s political career began not on the stump, but on the streets, marching, picketing and organizing his way into ...

Patagonia Lake State Park, which is Arizona's fourth most visited state park in Arizona, will reach its 50th anniversary next ...

President Donald Trump’s auto tariffs could send the cost of a new car soaring. Fixing the car you already have will likely ...

President Trump says he’s ordering 25 percent tariffs on cars not made in the U.S. That could have a big impact on Arizona ...

Leaders scolded local cops for violating the city’s sanctuary policies after they responded to a request for backup from ...

Officials promise safety with a southern Arizona mine that is on track to start production in 2027, while community health ...

President Donald Trump invoked the Alien Enemies Act against drug traffickers — a move that has been met with astonishment, ...

A brief chat with U.S. Rep. Juan Ciscomani soured upon the congressman's discovery that I was a journalist — and a promised ...

U.S. Immigration and Customs Enforcement on Tuesday removed a Mexican national wanted for family violence in his home country ...

A political climate dominated by concern over border security has put Gov. Katie Hobbs and Arizona Republicans on the same ...