Peter, Paul and Mary - Carry It On - A Musical Legacy (2004)认领

　　In this new PBS special, Peter, Paul And Mary recall, along with Mentors Pete Seeger and Ronnie Gilbert, the beginnings of the cultural revolution of the 1960s, when music became a unifying force amidst the hopeful, idealistic, and sometimes turbulent movements of social change. 　　Carry It On: A Musical Legacy features rare archival performances of songs which energized the spiri...