Officials in Douglas — along the border between Arizona and the Mexican state of Sonora — have declared a state of emergency.

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

The travelers involved were turned over to U.S. Immigration and Customs Enforcement’s Homeland Security Investigations.

A week into the second Trump administration and the crackdown on the border and illegal immigration is underway. DHS arrested ...

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

A migrant shelter south of the Arizona-Mexico border has served as a vital lifeline for thousands of migrants seeking a ...

Through humanitarian intervention, the Tuscon Samaritans' mission is to save lives and relieve the suffering of migrants in ...

Arizona and Texas borders. The administrations of George W. Bush and Barack Obama also sent thousands of National Guard troops to the U.S.-Mexico border during their presidencies in operations ...