Bus shelter ad highlights 50,000 high school students who've started vaping since Federal Health Minister Marjorie Michel took office, demands national ban on flavoured e cigarettes White Hall mom says district bus driver was caught vaping around students, voices concerns with dist Vape pen explodes on school bus Efforts to stem youth vaping in Georgia are going up in smoke Column by Nedra Rhone San Antonio bans vape shops within 1,000 feet of schools, day cares