Highlights this morning at Schoolhouse Pond included a singing Swainson's 
Thrush near the creek behind the pond and a singing Warbling Vireo in the 
trees between the pond and the adjacent townhouse offices.  Other migrants 
or recent arrivals included a vocal Yellow-throated Vireo, several Blackpoll 
Warblers, several Indigo Buntings singing from different locations around the 
pond, and a group of 11 flyover Double Crested Cormorants.  

Fred Shaffer
Patuxent MOS