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

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, ...

U.S. prosecutors said Wednesday that they're discussing a potential plea deal with Ismael "El Mayo" Zambada, the long-elusive Mexican drug lord ... Mexico's powerful Sinaloa cartel, haven't ...

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

The fentanyl crisis represents a clear and present danger to US national security, requiring a coordinated, sustained, and ...

Vicente Zambada is the son of Mexican drug lord Ismael Zambada, head of the Sinaloa cartel. (AP Photo/Eduardo ... which could pose a conflict of interest for Perez. For instance, he'd be hindered ...

Washington increases pressure on its neighbors with a decree that tightens the noose on organized crime but poses risks to ...

A recent United States sanctions notice has put the spotlight on an alleged drug ring from Lithuania, purportedly headed by a ...

A leaked memo from the Colombian prosecutor’s office reveals an international police operation targeting a drug trafficking ...

President Donald Trump called for the State Department to label Mexican cartels as "foreign terrorist organizations," a move ...