Consider some current facts, like how now that we got rid of the Taliban in Afghanistan, their illegal opium poppy growing business is doing better than ever, and that in India, where Bush and Rice recently visited, marijuana is grown legally and at the very least consumed or smoked by many many people during a annual holiday. One of the major tourist attractions in parts of India is supposedly marijuana-spiked beverages. And the only reason why Emery was arrested is that he sent seeds to the US, if people don't send stuff to the US then we can't do anything to them.