Stem the violence, make marijuana legal......

Imagine you had a really smart bomb - a genius bomb - that could blow up the leaders of every drug cartel in Mexico. By the time the smoke cleared, a new pusher would be sitting in every cartel's big chair and the distribution networks would continue satisfying the demand of every junkie and recreational-drug user in America. Mexico's drug cartels would continue to be, in the words of the Justice Department's National Drug Threat Assessment for 2009, "the greatest drug-trafficking threat to the United States."....Link