"The battery-powered devices, which deliver nicotine, flavor and other chemicals in the form of a vapor, are essentially harmless, especially compared with the cancer-causing toxins in regular cigarette smoke, and therefore should get frien...dlier treatment."
http://www.washingtonpost.com/polit...9cb140-1c8f-11e3-8685-5021e0c41964_story.html
http://www.washingtonpost.com/polit...9cb140-1c8f-11e3-8685-5021e0c41964_story.html