Several cartel operatives said that for the first time in years, they genuinely feared arrest or death at the hands of the ...

He was called "El Viejon" — the old man — and was reputed to be the Sinaloa ... in Mexico City following his arrest in a multi-agency operation last week, a Chihuahua state police official ...

A retired Drug Enforcement Administration (DEA) supervisory special agent says Mexico's notorious ... operation hubs, Sinaloa has a throttling national hold, a shadow state within a state waging ...

Before dawn, an elementary school principal in the capital of Mexico’s Sinaloa state checks various chats on his phone for word of shootouts or other incidents. If there’s danger, he sends a ...

CULIACAN, Mexico — Before dawn, an elementary school principal in the capital of Mexico's Sinaloa state checks various chats on his phone for word of shootouts or other incidents. If there’s ...

Culiacan, a city in Mexico's Sinaloa state, endures violence as rival factions of the Sinaloa cartel battle for control.

Authorities in northern Mexico on Wednesday found about 70 pounds ... seized some 275,000 pills of the lethal drug in the border state of Sonora, on its way to Arizona, and that they arrested ...