Just a quick note...

I had a very quick glimpse of a Prairie Warbler in the Maintenance  
Yard Parking Lot at 8:10am on my way out.  There was a brief  
(literally 20 seconds) burst of activity almost right above my car as  
i was walking toward it.  Only saw the head of the Prairie before it  
flew off again, but fortunately that head with the dark crescent under  
its eye is distinctive.  There were a couple Yellow-rumps as well and  
the Black-throated Green that was heard previously showed itself.  And  
then they were gone and the lot was totally warbler free again.

Still a beautiful morning to be out...

Cheers,
Steve Hersey
Washington, DC