Keith smoked for more than three-quarters of his life. He promised himself he'd quit many times (when he got that big promotion, had a kid, bought that new house). When he tried to quit using Commit Lozenges, he faced overwhelming personal challenges that stressed him to the limit. He relapsed. But he picked himself up, started all over again with Commit Lozenges, and quit.

Watch the videos to the right to see Keith try to quit.

Age: 42

Hometown:
Rancho Palos Verdes, CA

Smoking History:
Pack and a half a day for 31 years

Former Favorite Cigarette
of the Day:
Marlboro Reds

Why he does 9-to-5:
A little bit of a lot. Keith owns two employment agencies and a micro-electronics company. He also dabbles in real estate.

When he needs a smoke most:
Hanging out with friends, during times of anxiety

What his son, Hunter, has to say about smoking:
"Smoking is bad, because it's a drug and it makes your lungs black."