Hi all,

  This evening at dusk btwn 7:45-8pm  approx. 9 Common Nighthawks flew over our house
-first just 2 birds, then 7. they were flying SSE directly, not swooping.
  Also wanted to add to earlier list:  Ruby throated Hummingbird 1
                                                    Red eyed Vireo 1

D.Ford/Bethesda, MD