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

The uptick in violence comes after the surprise arrest on U.S. soil of Sinaloa Cartel co-founder Ismael "El Mayo" Zambada in ...

The U.S. ambassador to Mexico on Saturday rejected President Andres Manuel Lopez Obrador's claims that the U.S. was ...

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

The uptick in violence comes after the surprise arrest on U.S. soil of Sinaloa Cartel co-founder Ismael "El Mayo" Zambada in ...

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

The violence, linked to the arrest of cartel leaders, has prompted school closures and security alerts in the affected areas.

At least 10 more people reported killed as the government deploys 600 soldiers to reinforce security amid gang violence.

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

MEXICO CITY (Reuters) - Some 53 people have been killed and 51 others are missing in Mexico's western Sinaloa state since rival factions of the Sinaloa Cartel began clashing on Sept 9, local ...

On July 25, Sinaloa Cartel co-founder Ismael “El Mayo ... for comment on López Obrador’s allegations. US Ambassador to Mexico Ken Salazar previously denied that Washington was involved ...