Birders: ( 12 Common Nighthawks Heading West ) This evening on 8-18-2005 while I was waiting on someone sitting in a Chevy Blazer at the West End Lanes Bowling Alley on the West of Morristown I saw 12 Common NightHawks flying in a large flocks heading west and starting towards South and Florida. Shane Adams East of Hamblen County Morristown, TN.