NEW : Mexican leaders will debate drug legalization on Tuesday . Felipe Calderon says he supports debate over drug legalization , but Guatemala wo n't change stance . The vice president says the U.S. shares responsibility for security problems in the region . He pledged that the United States would provide economic assistance and training to Honduran law enforcement and judicial officials . U.S. 's president has said he supports decriminalization measures .
NEW : Mexican leaders will debate drug legalization on Tuesday . Felipe Calderon says he supports debate over drug legalization , but Guatemala wo n't change stance . The vice president says the U.S. shares responsibility for security problems in the region . U.S. 's president has said he supports decriminalization measures .