Pete Seeger's Rainbow Quest
with
Johnny Cash and June Carter

Other Pete Seeger Rainbow Quest Shows:
http://www.youtube.com/results?search_query=rainbow%20quest&sm=3

http://en.wikipedia.org/wiki/Rainbow_Quest :
Rainbow Quest (1965�66) was a U.S. television series devoted to folk music and hosted by Pete Seeger. It was videotaped in black-and-white and featured musicians playing in traditional American music genres such as traditional folk music, old-time music, bluegrass and blues. The show's title is drawn from the lyrics of the song by Seeger "Oh, Had I A Golden Thread".