50 Years with Peter Paul and Mary

Photo © Getty Images

Photo © Kevin Azur

Photo © Courtesy of Martha Hertzberg

Photo © Michael Ochs Archives / Stringer / Getty Images

Photo © Rowland Scherman

Photo © Marilynne Herbert

Photo © Mike Giovinazzo

Photo © Robert Corwin

Photo © R. Sharpe / Fairfax Syndication

Photo © John Byrne Cooke