Hello all,
We must have left the Tysons Corner Common Nighthawk site just before Donald
Sweig got there.
We arrived at the twin buildings around 8:55 PM and the roof top lights came on
just a minute or two before nine. The nighthawks were there within a minute.
Before we left, we counted as many as 20. It was quite a show.
Jay and Carol Hadlock
Herndon, VA