Monday briefing: Has the single use vape ban made any difference to our health or our environment? Vaping The Guardian Tennessee Senate vote on vape bill sparks fear of product ban among store owners A Cure for the Flavor Ban Blues: Geek Bar Pulse Tobacco Review A nicotine alternative called Nixodine is increasingly appearing in disposable vapes sold across Mississippi, raising concerns among health educators who say many consumers do not realize familiar looking products may now contain different, Nevada Alert: Flavored Vape Ban Threatens Small Businesses and Consu Senators grill FDA regulators and Justice Department officials over rise of unauthorized e cigarettes PBS News