Is the Nicotine in E Cigarettes Harmful for Your Health? Scientific American Lawmakers consider proposal to combat 'illicit' Chinese e cigarettes Sunflower State Journal Teens and E Cigarettes: What Are The Risks? Maricopa County Attorney's Office, AZ Study Finds Minnesota's Taxes on E Cigarettes Led to an Increase in Smoking of Traditional Cigarettes Alaska governor vetoes bill to tax e cigs and raise minimum age for tobacco Alaska Beacon