The U.S. Attorney’s Office is no longer pursuing criminal charges against a man from Mexico who was detained by border agents outside a Tucson hospital last month.

Customs and Border Protection is the nation's largest law enforcement agency. What happens when people are hurt or killed on their watch?

The high court will hear arguments on one of Trump's most controversial legal theories — that being born in America doesn't automatically make you an American.

Some Arizona border officials have welcomed President Donald Trump’s order for a military takeover at the U.S.-Mexico border.

Arizona’s governor on Tuesday signed legislation to create an alert system for Native Americans who have gone missing in the ...

Arizona has implemented a new law allowing officers to target drug smuggling drones along the U.S.-Mexico border in an ...

Democratic Sen. Ruben Gallego made a trip to Pennsylvania recently. Here's his pitch to Democrats on the border ...

A man who spent 14 years with U.S. Customs and Border Protection (CBP) has shared a never-before-seen video of a UFO that was ...

A Mexican citizen with a lengthy record of criminal and immigration transgressions is being held without bond for allegedly trespassing on the new military buffer zone in El Paso.

The freshman senator from Arizona details his plans on border security with a longstanding citizenship goal for "Dreamers." ...

Arizona Sen. Ruben Gallego has put forward a plan Monday aimed at reforming the country's immigration system and beefing up border security.