Don't know what was up, but I had around 125 chimney swifts going in and out of a chimney in an old building in Lynn Garden in north Kingsport around 9:00 am this morning. I have been watching daily and have not seen one Nighthawk migrating to date. I remember seeing large groups migrating through Lynn Garden in the fall back in the '70's over the football field. Rick Phillips Kingsport, Sullivan County, Tennessee