Update 1/20/2006: Ok, I don't know anything about birds. I just put snow geese here because Rajesh told me they were snow geese. So I just got this email from a very friendly fellow who informed me that they are in fact Moscovy ducks. Cool. What I find the most interesting is that some person who I have never met is actually looking at pictures I took on a paddling trip 3.5 years ago and sending me caption corrections via email. The Internet has certainly led to levels of human interaction which never would have occurred 10 years ago. Susquehanna River -- 7/19/2002 - 7/21/2002