Mitch Epstein - http://www.mitchepstein.net/ - his American Power is a interesting body relating to the course. Interesting how our industrial edifices, in their enormity, connotate their centrality within our society.
A refrigerator is both a private and a shared space. One person likened the question, "May I photograph the interior of your fridge?" to asking someone to pose nude for the camera. Each fridge is photographed "as is." Nothing added, nothing taken away.