Government unveils measures to cut down underage vape sales Features and analysis Convenience Store Juul to pay nearly $440 million to settle probe into underage marketing of vape products PBS News Step Up Soon' on Underage Vaping, FDA Chief Tells Tobacco Firms Bloomberg The Fog Foundry raise store entry age to 19 to curb underage vaping Report finds 'disturbing failure' to stop underage smoking, vaping in U.S. EARLY YEARS: Expanding Project Sticker Shock to include area vape shops