Mexico’s notorious Sinaloa cartel, once ruled by now-jailed drug kingpin Joaquin “El Chapo” Guzman, has barred the production of fentanyl — under penalty of death. The about-face by the narco crew — ...

A son of notorious drug lord Joaquin "El Chapo" Guzman and three other members of the Sinaloa cartel have been sanctioned by the U.S. government, officials announced Tuesday. Joaquin Guzman Lopez, 36, ...

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CHICAGO — A high-ranking Sinaloa Cartel member has been federally indicted in Chicago for allegedly helping El Chapo’s four sons. Jesus Omar Ibarra Felix is accused of leading an armed security group ...

Forbes contributors publish independent expert analyses and insights. Nathaniel Parish Flannery is a Latin America-focused political analyst But, something surprising is that we have actually seen a ...

Ismael “El Mayo” Zambada, un líder histórico del cártel mexicano de Sinaloa, y Joaquín Guzmán López, hijo de otro líder del cártel, fueron arrestados por autoridades estadounidenses en Texas el jueves ...

MEXICO CITY — Armed men entered through a window to ambush Ismael "El Mayo" Zambada, the most elusive of the Sinaloa cartel's leaders, who was then loaded onto a plane, drugged and spirited across the ...

Cara Tabachnick is a news editor at CBSNews.com. Cara began her career on the crime beat at Newsday. She has written for Marie Claire, The Washington Post and The Wall Street Journal. She reports on ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

CULIACAN, Mexico -- Violence erupted in the capital of Mexico's Sinaloa state as one of Joaquin "El Chapo" Guzman's sons was taken into custody and then released. Multiple news outlets reported that ...

CHICAGO (WLS) -- It was a dramatic moment in a federal courtroom in Chicago Friday when Ovidio Guzman Lopez, the son of convicted Mexican drug lord Joaquin "El Chapo" Guzman, pleaded guilty to charges ...