Dawna Stone became a celebrity after winning "The Apprentice: Martha Stewart," but rather than being the peak of her success, the show was merely another stepping stone on her journey to the top.

She's hired by sports teams to consult with players, she's the author of 12 books and she's one of the top nutritionists in the world. Pamela Smith is all about healthy eating.

To promote health and fitness for seniors and to educate people about the preventable disease of Type II diabetes, one 70-year-old decided to rollerski his way across Canada.

She may have been one of the most powerful and successful women on Wall Street but Linda Franklin turned 50 and decided to take another road in life.