ABC News just spent two nights with members of one of the largest cartels in Mexico as they explained their operations in a ...

The politicians were at odds over who should lead the Autonomous University of Sinaloa, Zambada said — and the Sinaloa cartel leaders would help resolve ... men assaulted me, knocked me to ...

"I want him, even though this could be a conflict if he represents me ... the cartel together. At one point, he described corrupt Mexican politicians asking whether the syndicate could help ...

As factions of Mexico’s Sinaloa cartel wage war, one side is suspected ... but I fear this accusation is totally manipulated to affect me and intended to extradite me to Mexico.” ...

Isolating U.S. companies from cartel activities could be almost impossible given that the criminal groups operate in sectors like agriculture and tourism, leaving some American businesses ...

The Mexican drug lord who founded the Sinaloa cartel with Joaquin "El Chapo" Guzman ... I want Mr. Perez to represent me even if this presents a conflict." MORE: Joaquin Guzman Lopez, son of ...