More than a dozen US school districts sue Juul and other vape companies Vaping The Guardian What is JUUL? Students at two high schools in possession of vaping devices containing THC: On September 16, a school administrator at Thomas Stone High School observed a transaction involving vaping devices inside the school. Vaping Illnesses Are Linked to Vitamin E Acetate, C.D.C. Says The New York Times Pot vaping: Savvy teens hacking devices to inhale cannabis