CHICAGO -- The sons of convicted Mexican drug lord Joaquin "El Chapo" Guzman are due in Chicago federal court Tuesday. Joaquín and Ovidio Guzmán Lopez are appearing together for the first time, and ...

A St. Cloud woman has received a 26-year prison term for leading a smuggling operation that funneled into the Midwest large amounts of fentanyl, methamphetamine and cocaine supplied by one of the ...

Since "La Mayiza" and "Los Chapitos" went to war in Sinaloa on Sept. 9, 13 police officers have been killed across the state ...

Ovidio and Joaquín Guzmán López are preparing for a crucial hearing in Chicago on Tuesday, while their brothers continue to ...

A global crackdown on fentanyl has led cartels to innovate production methods and test their risky formulas on people, as ...

New York Times reporters witnessed the dangerous fentanyl production process inside a secret lab in Culiacán run by Mexico’s ...

The United States and Mexico must revive mutual trust to tackle shared challenges in combating crime, narcotics, and illegal ...

Two pharmaceutical companies based in India have been charged with smuggling chemicals used in the production of the deadly opioid fentanyl.

FARGO, N.D. — Calling it a “heartbreaking” case, Chief Judge Peter Welte sentenced Macalla “Kayla” Knott to 26 years and nine ...

From suspected kidnappers, terrorists and cold blooded killers, the FBI San Diego Field Office has a target on the back of ...

"We made a promise that the Justice Department would never forget the victims of the fentanyl epidemic," Attorney General Merrick Garland said.