Oregon lawmakers close loophole used for underage purchases of nicotine vapes OPB Vape shops in Los Angeles fear sales declines amid health crisis Los Angeles Times Vape operation in Greeneville finds 6 stores allegedly sold to underage customers Undercover: 10 of 12 vape stores sell to young woman without carding How are teens accessing vapes? Lax enforcement of online e cigarette sales is one factor. A new study from @truthinitiative found that more than 8 out of 10 online e cigarette stores appear to