The June 1 vote, intended as a radical exercise in democracy, is sparking growing concerns about penetration by ...

A relative of the two Sinaloa girls killed this week is disputing the version giving by Mexican officials, claiming their ...

Iván Archivaldo Guzmán evades capture using tactics he learned from his father, Sinaloa cartel founder Joaquín “El Chapo” ...

CNN is being mocked for sympathetically asking a Mexican cartel gangbanger how he felt about President Trump branding them as ...

Three million pills laced with fentanyl were seized in what federal prosecutors said was the "largest fentanyl bust in DEA ...

The man sitting in front of us belongs to the Sinaloa Cartel — one of the most powerful and feared criminal networks in the ...

An eight-month conflict between Sinaloa Cartel factions erupted into blockades and shootouts, raising security concerns ...

We chronicle how an internal war split the Sinaloa Cartel between two rival factions, and how it has affected Mexico's crime ...

Dozens of children have been killed during months of fighting between two factions of the Sinaloa drug cartel in northwestern ...

CNN’s widely mocked interview with an anonymous member of the Sinaloa drug cartel has increased scrutiny of the embattled ...

One of the biggest fentanyl busts in U.S. history was announced this week, in addition to the arrests of 16 people – ...

Four suspects have been arrested in connection with a fentanyl distribution network in Colorado believed to have ties with ...