Dr. Steve Bradbury joins Pesticide Toxicology Laboratory and Dept. Entomology at Iowa State University as a Visiting Professor. He retired from U.S. Environmental Protection Agency this spring after a 30-year career. During his illustrious career in the U.S. EPA, he rose to the position of Director of the Office of Pesticides Programs, a position he has held for the last four years. Dr. Bradbury received his M.S. and Ph.D. in the Pesticide Toxicology Laboratory in the 1980’s.