Some 53 people have been killed and 51 others are missing in Mexico's western Sinaloa state since rival factions of the ...

Mexican President Andrés Manuel López Obrador has blamed the United States in part for the surge in cartel violence ...

U.S. Ambassador Ken Salazar has rejected accusations by Mexico’s president that the U.S. shares some responsibility for ...

U.S. intelligence analysts suggest the conflict could last for years. The Drug Enforcement Administration reports the Sinaloa ...

Two warring factions of the Sinaloa cartel appear to be fighting for power since two of its leaders were arrested in the U.S.

Mexican federal forces have arrested "El Piyi" alleged security chief for the "Los Chapitos" faction of the Sinaloa Cartel.

At least 10 more people have reportedly been killed in Mexico’s northwestern state of Sinaloa, bringing the number of people ...

"El Piyi" is the security chief of Archivaldo Iván Guzmán Salazar, son of "El Chapo" and believed to be leading the criminal group at the moment ...

By Alan Feuer The decision by the Justice Department will put Ismael Zambada García in the same federal courthouse where his fellow Sinaloa cartel founder, El Chapo, was sentenced to life in prison.

Mexican President Andrés Manuel López Obrador has blamed the United States in part for the surge in cartel violence terrorizing the northern state of Sinaloa which has left at least 30 people ...

CULIACAN, Mexico — Mexican President Andrés Manuel López Obrador blamed the United States in part on Thursday for the surge in cartel violence terrorizing the northern state of Sinaloa which ...

More than 30 people have been reported dead in a week of bloodshed in Sinaloa, although authorities did not specify how many were believed to be linked to the cartel infighting. The clashes follow ...