The son of notorious Mexican drug kingpin "El Chapo" intends to plead guilty to drug trafficking charges in the U.S., according to court documents filed Tuesday. Prosecutors allege Ovidio Guzman Lopez ...

While the Mexican government insists it needs more proof before acting on a U.S. request to hand over the former governor of Sinaloa, court records suggest the case against Rubén Rocha stems from a ...

Under Zambada and now-imprisoned kingpin Joaquín “El Chapo” Guzmán Loera, prosecutors say the Mexican cartel became the largest drug-trafficking organization in the world. Chicago-based investigations ...