Reuters reports that U.S. allies in Latin America are applying the pressure:
The presidents of Mexico, Colombia and Guatemala all called for a vigorous global debate of anti-narcotics laws at the United Nations on Wednesday, raising new questions about the wisdom of the four-decade-old, U.S.-led “war on drugs.”
Mexican President Felipe Calderon, who leaves office on December 1 after spending much of his presidency locked in a bloody battle with drug-smuggling gangs, called on the United Nations to lead a global debate over a less “prohibitionist” approach to drugs.
Guatemala’s President Otto Perez Molina echoed Calderon’s call and went even further, saying that “the basic premise of our war against drugs has proved to have serious shortcomings.”
The speeches, which were a few hours apart, constituted some of the most public challenges to date of anti-drug policies that have been mostly unchanged since the 1970s. Obama has ruled out any major changes to drug laws, but some U.S. diplomats privately concede that the consensus around Latin America is clearly swinging against the status quo, and that some degree of change is imminent.