A sure sign of Spring is when the Tundra Swans begin migrating north.
I saw a flock of 45(count) swans flying at medium height in the downtown
Arlington County.
Seen at 08:58 EDT, passing over 22nd street and South Hayes St.
The single flock was flying a little east of north.
A wonderful sight to see the bright white birds in the early sunlight against
the blue sky.
David Bridge
Alexandria, VA
