I have mixed feelings regarding this subject..especially after my step son killed a lady while he was driving stoned from weed. If it is legalized, I think it should be like alcohol.....do what you want at home.....but do not use it and drive! Unfortunately this policy does not work for booze...but it is a step in the right direction. My friends may think they have a right to have a joint or a drink...but I also have a right.......to travel safely on roads.