Mario Hidalgo's criminal history spans decades, with ICE identifying him as a key figure in the Sinaloa Cartel's operations.

Federal prosecutors alleged Ronaldo Ayala, reputed to be a powerful member of the Mexican Mafia prison gang, conspired with ...

As for his former boss, El Chapo is serving a life sentence at ADX Florence in Colorado for being a principal leader of "a ...

In the escalating war among rival factions of Mexico's Sinaloa cartel, sons of Joaquín "El Chapo" Guzmán are suspected of ordering the destruction of elaborate mausoleums that belong to rival families ...

Two sons of infamous Mexican drug lord Joaquín "El Chapo" Guzmán who are facing sweeping drug-trafficking charges are in plea ...

The Mexican drug lord who founded the Sinaloa cartel with Joaquin "El Chapo" Guzman is in plea talks with federal prosecutors ...

Two sons of Mexican drug kingpin Joaquín "El Chapo" Guzmán are in plea negotiations with the U.S. government over ...

Sons of Mexican cartel leader ‘El Chapo’ in plea negotiations with US, attorneys say - Joaquin Guzmán López was arrested in ...

CHICAGO -- Two sons of notorious Mexican drug kingpin "El Chapo ... of Mexico's Sinaloa cartel. Attorneys on Tuesday also publicly confirmed plea negotiations recently began for Joaquin Guzmán ...

The group, all Minnesotans, used violence and threats to ensure payments and conceal crimes, according to federal prosecutors ...

Ismael "El Mayo" Zambada decided to stick with the lawyer defending him from U.S. drug trafficking charges despite a possible ...