Mexico's San Fernando Massacres: A Declassified History
Washington, D.C., November 6, 2013 – Four months before the feared Zetas drug cartel kidnapped and murdered 72 migrants in northeastern Mexico, the U.S. Embassy in Mexico City said that narcotrafficking organizations in that region operated with "near total impunity in the face of compromised local security forces." As the date of the massacre drew nearer, another U.S.