Hi,

I had at least 6 Rusty Blackbirds along the access road to Carderoc,
which is along the C&O canal just upstream from the DC beltway.
(Montgomery County)  Several of the birds were singing as they often are
this time of year.

I was on my way to go rock climbing so I wasn't able to do much birding
but I did see a few other species such as 2 Wood Ducks and a Pileated
Woodpecker.

Tom

Tom Feild/599
GOES N-P Mission Systems Engineer
301.286.6686