I recently visited Chicago for the DHCS conference held at Loyola University College. During the second day of the conference, I was able to sneak away for a few hours and visit the Museum of Contemporary Art (MCA). Their featured exhibition was a dual retrospective/contemporary take on minimalism, but I was more fascinated by a small room devoted to a single piece by Gordon Matta-Clark. The room was filled with photographic documentation, sketches, and preparatory ephemera for 'Circus' ...