E Cig Age Restrictions: A Guide for Vape Retailers Orderly Distribution The Demographics of E Cigarette Users [Part 1 of 3 Part Series] Vaping on the rise in U.S., especially among young people Pew Research Center E cigarettes: A health solution gone up in smoke? RGA A great way to push cigarettes out of teens' reach Chicago Tribune Congress Approves Raising Age to 21 for E Cigarette and Tobacco Sales The New York Times