Home of Howard Hughes' Spruce Goose.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

This simple gravestone remembers a pig who single-hoofedly raised $19,000,000 for the Navy.

This historic lavatory leftover features two levels of defecation stations completely without context.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.