Senators grill FDA regulators and Justice Department officials over rise of unauthorized e cigarettes PBS News 2FIRSTS Exclusive: Suspected 'Backend Update Then Withdrawal' Suggests Glas May Be Next FDA Authorized E Cigarette Brand After Juul F.D.A. Approves Juul Vapes After Yearslong Delay The New York Times FDA Authorizes 3 Vape Products ACHI FDA Authorizes 3 Vape Products ACHI