I made a brief visit to the Crescent Trial north of Fletcher's Boat  
House late this morning.  A little beyond  the 8 Mile marker, I heard  
a Yellow-throated Warbler that was somewhere high in a Sycamore.  I  
proceeded to the railroad bridge seeing Parulas, Blue-gray  
Gnatcatchers, a Ruby-Crowned Kinglet, and others. Returning on the  
trail I saw a YELLOW-THROATED WARBLER within 30 feet. It could  
possibly be the same one I heard earlier.

Have Fun Birding!

Wallace Kornack
Washington DC