Like 45 million other Americans, these eight people are addicted to smoking.
Can they kick their habit for good?
Meet the Smokers
Cigarettes have hurt their health, their wallets, their relationships and their children. So why can't they stop?
The truth about cigarette addiction
Weeks after pledging on national television to quit smoking, six smokers check in.
Watch their video diaries from the first smoke-free days.
Video Diary Instructions
Use the instructions—including sample questions—to get started with your diary.
What's it like for you to like as a smoker?