Amelia Langer, an assistant curator of Draft Urbanism, the art exhibition of the 2013 Biennial of the Americas, unzips the opening to a hotel room made of
Amelia Langer, an assistant curator of Draft Urbanism, the art exhibition of the 2013 Biennial of the Americas, unzips the opening to a hotel room made of aluminum and inflated vinyl capable of being held aloft by a van-mounted scissor lift, on promotional display in a parking lot in downtown Denver, Wednesday July 25, 2013. (AP Photo/Brennan Linsley)