A Narco Speaks
Meet Otto Herrera, the Guatemalan businessman who rose to become the invisible link between Colombia's cocaine drug lords and Mexico's Sinaloa Cartel.Meet Otto Herrera, the Guatemalan businessman who rose to become the invisible link between Colombia's cocaine drug lords and Mexico's Sinaloa Cartel.Meet Otto Herrera, the Guatemalan businessman who rose to become the invisible link between Colombia's cocaine drug lords and Mexico's Sinaloa Cartel.