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

Dr. Amanda Berndtson shares the impact of wall-related injuries on EMS and hospitals in Southern Arizona and San Diego at NAEMSP Grand Rounds ...

Humanitarian volunteers encountered the body of a 46-year-old woman, who had recently died of unknown causes, on Monday ...

If you want to travel the Donald J. Trump Highway — aka, State Route 260 — Rogers will need to evade Katie Hobbs’ veto pen.

In interviews, Trump voters disagreed on how the president-elect should approach mixed-status families and unauthorized ...

A secret underground tunnel between Mexico and Arizona has been discovered, an example of the degree to which the cartels ...

Migrant-aid groups are emphasizing their continued commitment to humanitarian work after receiving “intimidating” mailings, ...

Heritage Foundation visiting fellow Joseph Humire joins 'Fox & Friends Weekend' to discuss his reaction to the discovery of a secret drug tunnel near Yuma, Arizona, and the cartel reportedly becoming ...

Mexican authorities suspect the underground pathway was a “narco tunnel” intended for smuggling drugs or people beneath the ...

Mexican and US border officials uncovered a smuggling tunnel south of Yuma, Arizona, halting its construction during a joint ...

So now, volunteers, migrants, and the rest of the world wait and see, what a second term under Donald Trump will bring to the country, and to the Arizona-Mexico Border.

A drone helped Mexican state police find a tunnel that went underneath the border wall in San Luis ... that was under construction at the U.S.-Mexico border in San Luis. Customs and Border ...