Smoke Free Alternatives Consumer Advocacy CASAA Vape shops challenge Denver's flavored tobacco ban in court Colorado Politics On May 13, Livermore Police assisted the California Department of Tax and Fee Administration (CDTFA) with regulatory inspections of several tobacco retailers in Livermore. The inspections stem from numerous complaints by Livermore California's smoking age goes up to 21 on Thursday 6abc Philadelphia Illegal vape hunt: SF nabs smoke shop owners in undercover op : r sanfrancisco