Members of Mexico's National Guard poke the ground near the Rio Grande in Juarez, Mexico, in search of more possible cross border tunnels like the one found near the Big Red X on Jan. 9.

Mexican soldiers and police have resumed their search for illegal cross border tunnels between Juarez and El Paso.

With this series of weekly updates, WOLA seeks to cover the most important developments at the U.S.-Mexico border. See ...

A U.S. CBP officer allegedly involved in migrant smuggling on the Texas border was a member of a Mexican drug cartel, a federal agent testified.

So far in February, about 359 illegal migrants per day have been caught across the entire southern border — down more than 90 ...

Agents with the U.S. Border Patrol Anti-Smuggling Unit descended on hotels in East and West El Paso last week.

ABC News correspondents deployed across the U.S. to see the varying impacts of the Trump administration's crackdown.

The U.S. military is increasing its airborne surveillance of Mexican drug cartels to collect intelligence to determine how to ...

WINCHESTER, Conn. (WTNH) — State police say a Litchfield woman turned herself in on active arrest warrant last week after ...

An accidental confrontation with a cartel ends in a lucky escape for our US correspondent ...

I always say that the U.S.’s biggest export is not weapons, automobiles, industrial goods, or agricultural products. The biggest export that the U.S. sends to the world is its culture. People from ...

Republican lawmakers from the House and Senate are joining forces to push legislation aimed at properly vetting sponsors of unaccompanied migrant children.