From time to time my wife claims that I can be obsessive, but I don’t know what she’s talking about. On a completely unrelated subject, I’ve been to the Chattanooga Riverwalk at least 5 times in the past couple of weeks. On Mondays I have the privilege of spending the afternoon with two of my home-school grandsons, Chase and Jeff, so this week we walked a couple of miles of the Chattanooga Riverwalk, and then on Tuesday Cindy and I visited the pond next to the Curtain Pole Road parking area of the Riverwalk. They were a good two days for our birding – we were able to photograph three lifers we’ve seen during these couple of weeks of walking the Riverwalk. Here are some photos; the Gadwalls and Mergansers are from the pond next to Curtain Pole Road, and the Green-winged Teal was on the pond at Amnicola Marsh.