Between 10:30 and 11 AM today, I found the Marsh Wren at Pine Lake in 
Wheaton RP reported yesterday by Gail Mackiernan and Barry Cooper. Found 
the bird in reeds on east shoreline about 25 yards from the foot bridge 
at south end (where the open water of the lake meets the reed line). It 
did not sing but was calling frequently and at one point hopped across a 
foot wide cut in reeds giving me a short but definitive look.

Thanks Gail and Barry, a much sought after county bird for me.

Andy Martin
Gaithersburg