Son of ‘El Chapo’ pleads guilty in US drug case, promising cooperation for lighter sentence The son of notorious Mexican drug kingpin “El Chapo” has pleaded guilty to U.S. drug trafficking ...

By Steve Neavling A hacker working for drug kingpin Joaquín “El Chapo” Guzmán helped the Sinaloa Cartel track an FBI agent and monitor potential informants, according to a federal watchdog report ...