Sponsored by Ron Paul and Barney Frank.
Why legalize it? All high school students that want a perscription in certain states can get one from "stoner doctors". Yeah just what we need, 200 million "stoners" who can't find work! You can't tax marijuana sales if nobody has the money to buy it in the first place!
source: http://www.breitbart.com/article.php?id=CNG.303a98314b212653789ee9d519e7b3fd.bc1&show_article=1