In Mexico's Culiacan, a city of 1 million residents, an elementary school principal starts each day checking for shootouts ...

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

Locals in Culiacán dodge bullets and fear the possible arrival of rival gangs while U.S. pressure to stamp out the Mexican ...

The Sinaloa Cartel continues to see the apprehension of top leaders as both the Mexican and U.S. governments intensify their ...

Andrew Clark, who federal prosecutors say a leader in sprawling international narco-trafficking network that stored its drugs ...

Mexican authorities arrested two alleged high ranking members of the notorious Sinaloa Cartel this week, just days before the ...

A U.S. drone operation led to the arrests of individuals associated with drug cartels, including Joaquín "El Chapo" Guzmán.

Mexico's vicious Sinaloa drug cartel is "woven into our communities," a retired special agent with the Drug Enforcement Administration said.

A reputed Sinaloa drug cartel boss and associate of "El Chapo" Guzman in Juárez is sent to El Paso to face RICO charges.

A retired Drug Enforcement Administration (DEA) supervisory special agent says Mexico’s notorious Sinaloa drug cartel is deeply entrenched in major US cities and in smaller communities ...

The indictment accuses Canobbio of being the principal advisor, lieutenant and security chief for Iván Archivaldo Guzmán, one ...

Federal prosecutors say a high-ranking member of the Sinaloa cartel who was indicted along with Joaquin “El Chapo” Guzman has been extradited to El Paso from Mexico.