Addendum:  Jim Lemert provided information on birds seen at places I couldn't get to this morning at Rock Creek Park.

----Maintenance Yard
YELLOW-THROATED VIREO
Common Yellowthroat
Blue-winged Warbler     heard   (Susan and Marty)

----Dog Run
Eastern Bluebird
Chipping Sparrow
Song Sparrow
Eastern Phoebe

Also, Hugh Omalley photographed a Barred Owl in the Equitation Field this morning.

Have Fun Birding!

Wallace Kornack
Washington DC