In crackdown, U.S. FDA seeks details on new electronic cigarettes US seizes more illegal e cigarettes, but thousands of new ones are launching AP News FDA unveils new guidelines for e cigarette makers The Business Times E Cigarettes and the Rising Health Risks Rau's IAS How to Choose a Vape When You're New to Vaping Getavape F.D.A. Authorizes E Cigarettes to Stay on U.S. Market for the First Time The New York Times