Residents along Arizona's 372-mile border with Mexico make up a complicated tapestry of views, concerns and hopes on the eve of Trump's inauguration.

Authorities said the tunnel is supported by wooden beams, equipped with electricity and has a ventilation system.

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

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

A federal judge in Texas made a big ruling about funding for the border wall and what the Biden Administration can and cannot use it for.

Chairman of the Tohono O'odham Nation, Verlon M. Jose, on international ancestral lands: "We must do everything we can to protect this land." ...

President-elect Donald Trump on Tuesday said he wants to rename the Gulf of Mexico to the “Gulf of America,” saying it has a ...

At least a third of landowners approached by state officials have refused to let wall be built on their properties, leaving sections full of gaps.