<P> Harry Belafonte speaking at the 1963 Civil Rights March on Washington, D.C </P> <Li> <P> Odetta, 1961 </P> </Li> <P> Odetta, 1961 </P> <Li> <P> Joan Baez and Bob Dylan at the March on Washington, 1963 </P> </Li>

Who were some of the important players in the 1950s folk revival and what roles did they play