In reply to MikeTS:
Generally, Pete Seeger seems to have been a fantastic person, misunderstanding about amplified music aside. I particularly admired him for the way he never purported to be a working class hero, even though it must have been a temptation.
Unlike his half sister Peggy. I used to think she was OK - I saw her perform in the York SCR with Ewan McColl, and they were pretty good - but my word she was an arrogant inverted snob. I read her comments about Lonnie Donegan performing skiffle back in the 50s, something along the lines 'How we laughed at that cockney trying to sing American blues with his Cockney accent, it was pathetic!' Not to me Ms Seeger, not to me.