Tobacco's Out, but Pot's OK in San Francisco Smoking Ban

(newsmax) San Francisco is looking to outlaw smoking tobacco in public places — but the famously liberal city won't extend the ban to marijuana.
New legislation would prohibit smoking anything other than medically-prescribed marijuana at street fairs, festivals and other outdoor events held on city property, KCBS of San Francisco reported. The city’s board of supervisors is weighing the new rule. Continued