Arizona and Sonora signed a memorandum of understanding, agreeing to tackle shared environmental challenges at the border.

Communities like Nogales are again in the spotlight with Trump’s re-election, and his new promise to carry out what would be ...

A completed wall would send a strong message that people wanting to come to the U.S. must make a legal application--and wait ...

Trump's closest allies have accused Haley and Pompeo of being so-called deep state moles, arguing they would plot to ...

President-elect Donald Trump made the border and immigration a key focus of his campaign, and promised to conduct mass ...

Here's a look at the various candidates who are running for one of Arizona's nine congressional seats this Election Day.

Arizona may once again be at odds with the federal government over immigration enforcement, as voters appear to support a GOP ...

Sponsored by the Arizona Democratic Legislative Campaign Committee, the ads for seven candidates in four swing districts include imagery of Border Patrol vehicles and the border wall. They ...

A ballot measure in Arizona would give more power to local officials when it comes to enforcing immigration law.

Donald Trump plans to enact the largest deportation in U.S. history, and private prisons are already sniffing the air at the “unprecedented opportunity” for moneymaking that a second Trump ...