![](/sites/default/files/styles/people/public/barb-and-rex-maybe-at-pittengers-newspaper-photo1.jpg?itok=rldHRs8x)
I am a retired veterinary pathologist with a long-standing interest in sustainable technology and historic agriculture. I have 30 years experience interpreting farming to the public (the picture is from the 1990s). Currently, I am still actively involved in trying to help people learn about animals, agriculture, and the environment.