RT @SmokefreeUs: CDC is looking for former smokers w/ smoking-related health conditions to share their stories http://t.co/sG3MiYE6Zn http://t.co/XRfLtLDZXQ

RT @SmokefreeUs: CDC is looking for former smokers w/ smoking-related health conditions to share their stories http://t.co/sG3MiYE6Zn http://t.co/XRfLtLDZXQ (via Twitter http://ift.tt/1sZrTdB)