Dr. Sanjay Gupta's article "Why I Would Vote No on Pot" [Nov. 6], which argued against legalizing possession of small amounts of marijuana, completely missed the mark. The ballot initiatives weren't about whether marijuana is good or bad for you; they were about whether personal possession should be a criminal offense. Lots of things are harmful to your health--tobacco smoking, fried chicken, trans fats--but is the best way to combat those health dangers to incarcerate users? Absolutely not. Jonah Muniz San Francisco [end]