Folk music has always been this way. Folkies expect it. I would have been tempted to say, "When did your lack of knowledge of folk music become my problem"?

However, they did not stay for the whole thing, then complain, so I would refund their money IF I KNEW HOW MUCH THEY DONATED.

Charlie, I know who you are talking about, and while I disagree with that performer's politics, I am a true Liberal, and therefore able to overlook his faults. Now, if his music sucked, I would not attend his gigs.In fact, I wonder how a conservative can make such great music! LOL