Do America's failed gun policies contribute to the terrible violence in Mexico? Alejandro A. Poire Romero makes a compelling case that the answer is yes. Law enforcement officials in both countries acknowledge that 70 to 80 percent of the traceable guns seized in Mexico can be tracked to the United States. Mr. Poire Romero, a top Mexican national security and criminal justice official, offers additional evidence that the United States has been an enabler of the... (GunPolicy.org)