Its not traffic but you'd think...
http://www.salon.com/politics/featur...hew/index.html
Although a definite improvement, dhs liscensing idea would feed another problem we have by reinforcing the centralization of drug production. Pot would be so cheap and easy to produce, I'd hate to see its production limited to politically connected companies. I'd rather find it in an organic farmers market rather than see a Phillip Morris control production and fill it with (more) addictive and toxic substances.