In this special one and half hour edition of Bill Moyers Journal, The Journal travels to Iowa where one group has been helping ordinary citizens fight for change for more than three decades. And, Bill Moyers and populist Jim Hightower to look at the history and legacy of people's movements and discuss how ordinary people can reclaim political power. And, Acclaimed author Barry Lopez joins Bill Moyers to discuss nature, spirit and the human condition. Lopez is an essayist, author and short-story writer, whose many books include ARCTIC DREAMS, winner of the National Book Award and OF WOLVES AND MEN, a National Book Award finalist. And, a Bill Moyers Essay.