We have been spending massive amounts of money fighting this war on drugs for almost 40 years. We have spent so much money we have little to nothing left for education ,prevention , or treatment. All we have a accomplished is having " THE LARGEST PRISON POPULATION PER CAPITA OF ANY OTHER COUNTRY IN THE WORLD" That and we have somehow increase the percentage of people who take the drugs we made illegal. Don't ask him what he is smoking, what are you smoking? The definition of insanity,  doing the same thing over and over while expecting a different result.