A brilliant and articulate volunteer guides us through interpretations of “A Subtlety, or The Marvelous Sugar Baby" and the public reaction.  I hope you can forgive the limits of the iphone4.  As a friend and collaborator says often, the best camera is the one you have on hand.  I just had to share what I learned from this installation, all melted and destroyed now, at the former Domino Sugar Factory in Brooklyn.