Listening to America, 20 Years with Bill Moyers

For more than two decades, Bill Moyers has taken the pulse of the nation. This program looks back at some of the men and women, ideas and places, Moyers has covered in "Listening to America". From Joseph Maya Angelou, Ronald Reagan to Joe Namath, here are the dreams and aspirations of America, voiced by its greatest thinkers, leaders, and heroes in interviews with the creator of the "Power of Myth" and "A World of Ideas."