The Mexican army killed the country’s most powerful cartel leader and one of the United States’ most wanted fugitives, ...

Many Mexican Americans have family living in areas afflicted by organized crime and violent outbursts after drug lord's killing.

Violence across Mexico after the killing of a cartel boss is hitting trucks, ports and air freight for a critical trading ...

A National Drug Threat Assessment report by the DEA found that the cartel wields influence in cities from New York to Los Angeles.

The leader of the Jalisco New Generation Cartel was killed as part of a security operation in Jalisco on Feb. 22.

Nemesio Rubén Oseguera Cervantes, also known as "El Mencho," had a $15 million U.S. bounty on his head.

A trusted associate of one of the cartel leader's romantic partners escorted the woman to Tapalpa, Jalisco, for a meeting with the drug lord, officials said.

Alleged Sinaloa Cartel leader Fidel Felix-Ochoa faces life in prison after appearing in federal court on charges of funneling ...

Mexico exploded in violence after special forces killed drug cartel leader Nemesio “El Mencho” Oseguera, leader of the fearsome Jalisco New Generation Cartel. Its foot soldiers fanned out across 20 ...

Mexican authorities discussed the role of U.S. intelligence in the killing of the drug cartel leader over the weekend.

School was canceled in several Mexican states and local and foreign governments alike warned their citizens to stay inside following the army’s killing, and the violence it spurred.

Steelers CB Joe Haden let fans know he was safe but “spooked” in Mexico amid cartel violence after the death of Nemesio Oseguera Cervantes.