Juul & a Vaping Crisis for Teens Morningside Center for Teaching Social Responsibility Juul ad study finds company targeted youth from beginning Vox Heavy Metals found in JUUL's Electronic Cigarettes Juul wanted to revolutionize vaping. It took a page from Big Tobacco's chemical formulas Tobacco 21 Juul Pods RI Ecig & Vapes Juul Is Sued by School Districts That Say Vaping Is a Dangerous Drain on Their Resources The New York Times