At least one Sora was still at Hughes Hollow yesterday and Lydia 
Schindler saw it again today.

About 11 AM today, I was stuck in traffic along Canal Rd, slightly past 
Fletcher's Lock, and many Chimney Swifts were flying around over C&O and 
the road.  Wish I had been a birder when I used to commute down that way 
for work. Might have saved me some stress.

Also, I was surprised to find a male Canvasback today at Lake Placid in 
Gaithersburg. Never had one there before and seems to be getting a bit 
on late side.

Good birding,

Andy Martin
Gaithersburg, MD