Drug use continues to represent a significant problem in the Americas, and one that challenges policy makers at the highest levels. The Inter-American Drug Abuse Control Commission (known by its Spanish language acronym, CICAD), of the Organization of American States (OAS), serves as the preeminent Western Hemisphere forum for policy discussion and hemispheric cooperation on drugs. Along with other responsibilities, the Executive Secretariat of CICAD supports OAS member states by providing an evidence-based picture of the drug problem, both nationally and at the hemispheric level, so that...