Vape Shop Owner says new Iowa bill could shut down several tobacco stores Federal court blocks Iowa vaping regulations from taking effect 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 Statewide Flavor Ban Blocks White Cloud White Cloud Electronic Cigarettes Research & Commentary: Flavor Ban Unlikely to Reduce Youth E Cigarette Use, Does Not Address Recent Hospitalizations, and Will Vaporize Small Businesses in New York The Heartland Institute