Chris Gardner in conversation with 20/20 producer Lynn Redmond about his newly-published autobiography, 'The Pursuit of Happyness.' Gardner's fascinating story is also the subject of a movie of the same name starring Will Smith as Gardner and Smith's son Jaden as Gardner's son, Chris Jr. The film was shot in the Bay Area and is scheduled to be released in December 2006 by Columbia Pictures.Gardner is President and CEO of Rich LLC. He is also an avid philanthropist committed to assisting organizations involved in education and economic development.