Bruce M. Bagley & Jonathan D. Rosen 
Drug Trafficking, Organized Crime, and Violence in the Americas Today [PDF ebook] 

In 1971, Richard Nixon declared a war on drugs. Despite foreign policy efforts and attempts to combat supply lines, the United States has been for decades, and remains today, the largest single consumer market for illicit drugs on the planet.In this volume, Bruce Bagley and Jonathan Rosen illustrate that the war on drugs has been ineffective at best and, at worst, has been highly detrimental to countries throughout the region. They present a clear picture of drug trafficking and its role in organized crime while discussing the major trends of the war on drugs in the twenty-first century, as well as its future.With this comprehensive overview, Bagley and Rosen develop a framework for understanding the limits and liabilities in the U.S.-championed war on drugs throughout the Americas.