Missouri's attorney general and governor say they are working to tighten enforcement of vape sales after a First Alert 4 investigation exposed shops selling to underage customers. Nicotine vape devices are now accepted for safe disposal at the @Iowa City Landfill & Recycling Center's Hazardous Material Collection Facility. Vape devices contain toxic nicotine and lithium ion batteries. Improper disposal of U.S. officials confiscate over 1.4 million illegal e cigarettes from overseas manufacturers, including the maker of Elf Bars PBS News TX bans sale of THC vape pens Free rdrnews.com SC senators trying again to create vaping registry SC Daily Gazette