This morning (4/1) I visited the the Chesapeake Bay Environmental Center in Grasonville.  In the pond area next to the parking lot, I saw Green-winged Teal, Bufflehead, Scaup, Mallard, Osprey, and Tree Swallow.  

On my return to DC I dropped by Kent Narrows to look for the Tufted Duck.  I scanned the area but only saw Scaup. 

Have Fun Birding!

Wallace Kornack 
Washington DC