Multiple snails of this type on road.
Blurry photo, but silhouette should be enough.
A cool turtle.
Palm Warbler, Setophaga palmarum (Gmelin, 1789). PAWA. Mason Neck State Park, Lorton, Virginia, USA. Photo by David L. Govoni ©2013
I suspected this was a dragonhunter, but I'm not sure if the abdomen black-yellow pattern is a match. Large. Perhaps the unusual cerci are a clue?
The only male seen.