Bermuda Quadrangle is back! That's Jeff Davis, Jeff Warner, David Jones, and Jerry Epstein. They're performing for the New York Pinewoods Folk Music Club at Polytechnic University on Monday August 20 at 8 pm.(See http://www.folkmusicny.org) I thought the group had disbanded. It's been years since I've heard them, and they are the best. Does anyone know where they're been all thi