All news on the topic: Osiel Cardenas Guillen

The son-in-law of a Mexican drug lord pleaded guilty this week to a scheme that used violence and threats to fix prices and control the transnational used-car market at the U.S.-Mexico border.

The United States has released Osiel Cárdenas Guillén, the former Gulf Cartel leader who created the Zetas and ushered in the hyper-violent organized crime wars that have marked Mexico since the turn of the century.