Washington DC, Food, fresh fish and shellfish market on Maine Ave, selling Chesapeake Bay blue crab and various fish, such as fillet of red snapper, all fresh and live off the boats. Photo is of cooked blue crab, which turns red when steam cooked..Photo wash99319-70646..Photo copyright Lee Foster, www.fostertravel.com, lee@fostertravel.com, 510-549-2202.