FDA permits the marketing of an e cigarette for the first time, paving the way for vaping products to be legally sold in the U.S. Roswell Park Comprehensive Cancer Center Buffalo, Reuters: Vape Market Sees Increase of Unauthorized 'Made in America' Products NACS Smoking rate among US adults drops to record low as vape use rises: CDC ABC News Thousands of unauthorized vapes are pouring into the US despite the FDA crackdown on fruity flavors AP News U.S. Ad Campaign to Challenge Value of E Cigarettes in Quitting Smoking WSJ South Kansas City's Smoke and Vape Shop Head Shop Smoke Hut