Rick, On Thursday I got a reasonably good look at one of the swans below the dam, and felt sure it was a Trumpeter. The pink was in the center of the bill with a black base, and it clearly had a distinctly V-shaped forehead. There were no bands on the legs. Another swan was feeding near it among the rocks. Its bill also looked good, but I wasn't so convinced about the forehead shape. There were two other swans swimming further back among the rocks, but I couldn't get clean looks at them. However, I had the impression that they were slightly smaller than the other two I saw well. The plot thickens. There were @ 5000 gulls lounging on the rocks, mostly Ring-billed, but there was an adult Lesser on the wall with the GBBGs. By the way, thanks for a New Jersey state bird. I was coming back from seeing the Solitaire when I stopped by Conowingo. Do more Christmas Counts. Paul pobrien776@aol.com