So 2 different Hanging Tree posts have given me the bug to go over my Chaos stuff.  (Something about a little chaos that compliments the beauty of landscapes.)   Anyway, what chaos would be better after Hanging Tress then a prison?  I visited Eastern State Prison in Philly a while back.  (In fact, I was late for the last tour and had to do some major begging just to get in.)  The place is amazing if you like chaos (and I do.)