authorities have found more than 95 tunnels in the San Diego area. This one will be filled with thousands of gallons of concrete, CBP said. In 2020, border patrol agents found what they described at ...

U.S. Border Patrol agents have uncovered a sophisticated underground tunnel stretching more than 1,000 feet into the United States from Mexico as part of a drug-smuggling operation in Southern ...

A 2,918-foot tunnel linking Tijuana to San Diego was shut down by Border Patrol. Equipped with lighting and ventilation, it was used for smuggling drugs.

US Border Patrol finds a 3,000 ft drug tunnel from Tijuana into the US, highlighting sophisticated construction by a Mexican crime group.

The U.S. Drug and Enforcement Agency could hire informants to reveal where Mexican drug cartel tunnel "cover-ups" are located in the U.S., a former DEA special agent says.

Mexico announced Monday the seizure of 440 pounds of methamphetamine in a cartel heartland, as it comes under mounting pressure from President Trump to tackle drug trafficking.

Mexican news reports suggest the U.S. recently orchestrated the secret, cross-border move of at least 17 relatives of Joaquín “El Chapo” Guzmán to California.

How Mexico is preparing to house citizens deported from the U.S. Mexico braced for mass deportations after President Trump took office, setting up reception centers to provide shelter and services.