Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times FDA reverses order taking Juul vaping products off the market in US, opens door to possible authorization ABC News E Cigarette Vs Vape Vs Juul Nicotine US Government Considers Ban On Flavored E cigarettes Over Youth Which Is Safer Juul disregarded early evidence it was hooking teens Fox Business