A major border-security operation has protected Southern Arizona's public lands, ensuring the safety of communities, visitors ...

Federal agents arrested 50 people and seized nearly 50 pounds of meth during a border security operation across southern ...

TUCSON, Ariz.— A report published today by the Center for Biological Diversity exposes how the Trump administration’s plans for new border wall construction in southeast Arizona pose dire and ...

A migration corridor that allows jaguars and ocelots to cross into the U.S. is the latest border wall construction zone.

A generation of undocumented immigrants in Arizona and across the country have, for two decades, longed for the DREAM Act to provide them a path to citizenship. Florida Gov. Ron DeSantis said he would ...

Arizona Gov. Katie Hobbs is requesting $760 million in reimbursement from the federal government for border security expenses. The request is based on a provision in President Donald Trump's "Big ...

The Arizona border is a hotspot for criminal activity, but a new front may be opening. This video examines the escalating tensions between the Hells Angels and Mexican cartels. We look at the ...

A group of 376, including nearly 200 minors, was arrested. SAN LUIS, Ariz. -- The largest single group of asylum seekers ever to cross into the U.S. tunneled beneath the border wall near San Luis, ...

A nationwide backlog is causing some immigrants in Arizona to experience long delays to have their applications processed. Arizona’s two Democratic U.S. senators are part of a bipartisan group that ...