Seeing The Guess Who Saturday night at the Chandler Ostrich festival reminded me of a story drummer Garry Peterson told me last year when we spoke.  Garry is a founding member who has seen his share of appearances with the group, but when I asked him about the most memorable I couldn’t have been more surprised when he brought up a television appearance on the Johnny Cash Show at the Ryman Auditorium – home of the original Grand Old Opry.  check out what he said, as well as this video clip from the show.