At least 30 people have been killed in the past two weeks in Mexico’s northern state of Sinaloa as two factions of the ...

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

The clashes follow the arrests on U.S. soil of Sinaloa Cartel co-founder Ismael "El Mayo" Zambada, as well as Joaquin Guzman ...

Mexican President Andrés Manuel López Obrador is asking the warring factions of the Sinaloa cartel terrorizing the capital ...

Heirs of cartel founders are fighting over the capture of boss Ismael “El Mayo” Zambada, who pleaded not guilty to drug ...

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

Mexican President Andres Manuel Lopez Obrador said Thursday that the United States shared blame for bloody cartel infighting that erupted in the country after Washington arrested a narco kingpin.

An influential leader of Mexico's Sinaloa cartel Ismael "El Mayo" Zambada pleaded not guilty this week in a U.S. drug ...

El Chapo, the Sinaloa cartel's founder, is serving a life sentence ... Last year, El Chapo sent an "SOS" message to Mexico's president, alleging that he has been subjected to "psychological ...

Eleven more people have been killed in a wave of violence in a Mexican cartel heartland shaken by gang infighting, authorities said Sunday.

The politics of immigration look different from communities on the Southwest border that are voting in hotly contested ...