Thanks to Judy Cinquina, I saw the Vesper Sparrow and the Snipe -- and a Clay-colored Sparrow.
The Vesper and Clay-colored were life birds for me. Distant views, but Judy had a great spotting scope.
Attached here are photos of Clay-colored, one cropped and another uncropped, using a 400mm lens. The latter gives you an idea how tough these little guys are to see.