President Trump's promise to stem the flow of migrants across the border seems fulfilled: Fewer migrants are crossing and ...

Environmental advocates warn that border wall construction on the rugged mountain could cause erosion and sever wildlife ...

The remote town of about 600 residents sits a dozen miles north of the U.S.-Mexico border and straddles cross-border smuggling routes, making it an inviting landing spot for vigilantes and citizen ...

In San Luis, a city of 40,000 in southwest Arizona that sits on the border with Mexico, the decrease in migrants has been astounding, said Nieves Riedel, the mayor.

The military has established a fourth defense zone along the U.S. border with Mexico — creating a strip of land in Arizona ...

When a Navajo woman was invited to attend a friend’s church in Gallup, New Mexico, she was so offended by what she saw that ...

Last weekend, three people were fatally shot in San Luis Rio Colorado, the Mexican border town south of San Luis, Arizona. Mexican authorities recovered high-powered rifles, tactical gear and a ...

And on June 13, Customs and Border Protection awarded the Trump-connected company Fisher Sand & Gravel a $309 million ...

President Donald Trump’s aggressive immigration crackdown continued this week, prompting thousands in Arizona to join a ...

Recent immigration arrests show on video are showing a pattern emerging: more Border Patrol agents are working away from the ...

A 3.5% federal tax on money sent abroad might sound inconsequential, but it would create red tape that could hurt businesses ...

Southern Arizona’s 7th Congressional District, which was represented by the late Rep. Raúl Grijalva, D-Arizona, is home to the second-highest percentage of Medicaid recipients in the state.