"El Ricky" was arrested this week. He's accused of leading several operations against law enforcement, including an attack on ...

Testimony delivered at the ongoing trial of three accused Aryan Brotherhood members delved into Los Angeles County's ...

Stopping fentanyl from entering the United States presents major challenges, raising the question of what Mexico can actually ...

"Los Salazar" control drug trafficking routes along the U.S.-Mexico border and its operations primarily involve smuggling ...

An ex-Riverside County sheriff's deputy, who prosecutors sai smuggled drugs as a a middleman for a Mexican cartel, has ...

A former Riverside County sheriff's correctional deputy caught carrying more than 100 pounds of fentanyl on Interstate 10 was on probation today after pleading guilty to felony charges.

A memo sent to border patrols says “Mexican cartel leaders have authorized the deployment of drones equipped with explosives ...

Many of the concessions Trump claimed to have won from Mexico when he agreed to a 30-day delay on tariffs were not really new ...

INDIANAPOLIS — 29 convicted drug dealers have been sentenced to a combined 378 years in federal prison after a major drug ...

The biggest risk is not that Mr. Trump is committed to a gloves-off plan for the cartels. It’s that, beyond the tough talk, ...

House Republicans plan to introduce a bill that would officially designate several major Mexican drug cartels as foreign ...

Mexico is pursuing diplomatic and legal solutions to the flow of illegal U.S. guns fueling crime and violence across the country.