Here is the SAGU sitting with 2 Ring-billed Gulls and a Franklin's Gull:
Speaking of Franklin's Gulls, there was a flock of 300+ viewable from Jester. Also present were 25+ Caspian Terns, 22 Sanderlings, and a Peregrine Falcon.
There were several small flocks of BAIRD'S SANDPIPERS around the lake as well. Here is one I photographed at Cherry Glen:
