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

Exports from Arizona to Mexico totaled $8 billion in 2023 and imports to Arizona totaled $11.8 billion, according to the ...

Ahead of Donald Trump's inauguration, we went to the Southern border to see how residents, sheriffs, tribal members and ...

Detective Cody Sessary is with the sheriff’s SABRE Team, or Southern Arizona Border Region Enforcement. They use technology ...

With all their belongings in red bags, people were deported through the DeConcini Port of Entry in Nogales, Arizona on ...

New U.S. tariffs on Mexican imports could spark a trade war if Mexico retaliates with tariffs on U.S. goods, which could hurt Arizona's overall economy, experts say. Mexico is Arizona's biggest ...

Mexican long-nosed bats have been identified in southeastern Arizona through citizen scientist efforts and innovative DNA ...

While none of President Donald Trump’s first-day executive orders imposed tariffs, he confirmed he’s considering them on ...