Folk singer, activist, and former Communist Party member Pete Seeger employed his gifts not only to entertain but to encourage social change. His life, music, and ideas are all explored in this documentary, which illustrates how Seeger helped define "protest music" with hits such as "Where Have All the Flowers Gone?," "If I Had a Hammer (The Hammer Song)," and "Turn, Turn, Turn." Bob Dylan, Bruce Springsteen, Joan Baez, and others appear in interviews. 93 min. Widescreen (Enhanced); Soundtracks: English Dolby Digital 5.1, Dolby Digital stereo; Subtitles: English (SDH), Spanish; deleted scenes; bonus shorts.