A retired Drug Enforcement Administration (DEA) supervisory special agent says Mexico’s notorious Sinaloa drug cartel is deeply entrenched in major US cities and in smaller communities ...

A retired Drug Enforcement Administration (DEA) supervisory special agent says Mexico's notorious Sinaloa drug cartel is deeply entrenched in major U.S. cities and in smaller communities ...

Ismael “El Mayo” Zambada, a historic leader of Mexico’s Sinaloa cartel, left, and Joaquín Guzmán López, a son of another infamous cartel leader, after they were arrested by U.S ...

José Ángel Canobbio was detained in Culiacán, the state capital of Sinaloa The Mexican army says it has arrested a key player in the Sinaloa drug cartel in the northern city of Culiacán.

He was called "El Viejon" — the old man — and was reputed to be the Sinaloa drug cartel's regional leader in the Valley of Juárez. Border drug cartels: El Paso CBP officer arrested for human ...