About E Cigarettes (Vapes) Smoking and Tobacco Use CDC FDA bans all Juul e cigarettes in U.S.; lung association hails decision UPI.com FDA rescinds marketing ban on Juul vaping products CNN Health effects of electronic cigarettes Wikipedia Juul Lawsuit Latest Updates & Juul Class Action Settlements The FDA and Juul are fighting over a vape ban, but the role of e cigarettes in the world of tobacco abuse is not clear cut