Dr. Dick Traum has competed in multiple marathons, run with former President Bill Clinton and inspired thousands to lead more active lifestyles -- and...
We're launching a new feature called HuffPost's Greatest Person of the Day, which puts the spotlight on the people who are refusing to let their lives be blighted by the consequences of inept leadership without doing something about it. READ MORE 100 Game Changers, Millions of Votes, Here Are Your Ultimate 12 Your picks are an eclectic mix of those accustomed to the spotlight and those who have been working under the radar. And there were more than a few surprises. READ MORE Watch: Arianna Discusses 2010's "Not Ready for Prime Time Candidates" on AC360 Watch: Arianna Dishes About Her Forbes Cover, Her Book, and the HuffPost Sanity Bus on The View