ENOUGH IS ENOUGH
Find a test for it to check whether under the influence ASAP
Allow states to legalize it (Constitutional)
Regulate and Tax it
Make it illegal to possess/consume under 21 (like alcohol)
Allow people the individual choice to determine whether it is bad for you
If it is a disaster, you can always go back and make it illegal.
My favorite was the guy wanting a ban on Big Gulps because people can't make decisions but he wants to make Mary Jan Legal. It was as if the idiot had his first moment of clarity right there in front of the camera. Unfortunately, there is a ton of interviews just like this. It is sad that kids don't see they are being sold a bill of goods by the govt, media and special interests.