Henderson NewsLocal news for Henderson, MN continually updated from thousands of sources on the web.Judy Helgen: This didn't just happen naturally- November 7, 2007 What's happening with the deformed frogs The widespread idea that parasites are the natural cause of frog abnormalities has made the public complacent and has deflected research away from chemical ... via Star Tribunehttp://www.topix.net/city/henderson-mn/2007/11/judy-helgen-this-didnt-just-happen-naturall... |