Former cartel kingpin Margarito 'Jay' Flores Jr. explains how the U.S. strike on the Tren de Aragua drug boat was a strategic ...

Former Mexican drug kingpin Ismael "El Mayo" Zambada admitted in a U.S. courtroom on Monday to ordering murders and shipping ...

Former Mexican cartel kingpin Ismael “El Mayo” Zambada is set to plead guilty next week in a drug trafficking case ...

Fox News national correspondent Bryan Llenas reports on ‘El Mayo’ Zambada, who led the Sinaloa Cartel, pleading guilty to all ...