It's National Women's Lung Health Week. Find out where women -- and men -- still smoke the most in the United States.
A poll by Gallup-Healthways breaks down smoking rates by state according to results of a phone survey of 353,492 people nationwide. Here are the 20 states with the most smokers.
iStock / Hofmeester
Larry Downing / Reuters
Aero Icarus/Wikimedia Commons
Sign up for Breaking News, Daily Headlines, Severe Weather Alerts & more!