Cigarette usage among Iowa adults has dropped 5.6% since 2011, but the usage of other tobacco products such as e cigarettes and smokeless tobacco continues to rise. To see the annual trends go GreenLeaf Tobacco (@greenleaf.tobacco.410848) Facebook Iowa plans to fund pediatric cancer research with a new nickel tax on vaping and nicotine products, aiming to generate $3M annually; critics argue the minimal tax misses the chance to combat Iowa Senate votes for new tax on vapes, money for pediatric cancer research Storm Lake Radio