Bruce Lee

He is the executive director of Senior Action Network, a grassroots organization dedicated to improving the lives of seniors in the San Francisco area. He led the opposition to the Segway in San Francisco, which has become the first city to ban the Segway from sidewalks.

Actor Chuck Norris. He has changed his image from being a cult, martial arts film star to being America's all-round tough guy. His new movie is "Braddock: Missing in Action III." He has just written his autobiography. It's titled The Secret of Inner Strength - My Story.