David Waltner-Toews
David Waltner-Toews is best-known perhaps for his witty columns in Harrowsmith, some of which have been republished in book form. He has worked on a wide range of health, environmental and international development issues, as well as research projects in zoonotic diseases and animal production. His first book was One Animal Among Many. A veterinary epidemiologist, he teaches at the University of Guelph.