http://www.usnews.com/news/articles/2015-12-16/most-teen-e-cigarette-users-dont-vape-nicotine
5150sick Under Ground Hustler Staff member VU Administrator Senior Moderator VU Donator Diamond Contributor Press Corps Member For 5 Years Mod Team Leader Dec 17, 2015 #1 http://www.usnews.com/news/articles/2015-12-16/most-teen-e-cigarette-users-dont-vape-nicotine