Quitting nicotine is one of the best decisions a person can make for their health. Here's how. Idaho Capital Sun Sheriffs weigh selling E Cigarettes to inmates E Cigarettes Taking Off In Texas KUT Radio, Austin's NPR Station Pod based e cigarettes may foster greater nicotine dependence Harvard Gazette Is the Nicotine in E Cigarettes Harmful for Your Health? Scientific American Combining electronic cigarettes and counseling helps more smokers quit Harvard Health