I remember an in-depth article on this subject by Ted Williams in Audubon magazine a few years ago. I don't recall the exact issue. Clay Collins Nashville, TN In a message dated 5/19/2012 3:02:33 P.M. Central Daylight Time, wgpu239@xxxxxxxxx writes: I thought this was interesting, and wonder what other birders think? _http://www.nytimes.com/2012/05/19/opinion/why-bambi-must-go.html?src=me&ref =general_ (http://www.nytimes.com/2012/05/19/opinion/why-bambi-must-go.html?src=me&ref=general) Bates Estabrooks Anderson County