Went to the 2nd Fret in the spring of 1966. Saw Joni Mitchell. I believe Phil Ochs opened for her. She came down the stairs to the stage wearing a white blouse and a very short mini pencil skirt. At one point in her show she went into a lengthy, convoluted story about her dentist and how he liked to collect junk and then sang the song, Dr. Junk the Dentist Man. It was a marvelous show.