Bachelor of Science, Mississippi State University, 1976. Master of Science, University Idaho, 1979.
Fisheries research biologist, National Marine Fisheries Svc., Hammond, Oregon, l978-86; assistant project leader, United States Fish and Wildlife Svc., Ahsahka, Idaho., 1986-1991; fishery biologist Columbia River coordinator's office, United States Fish and Wildlife Svc., Vancouver, Washington, since 1991; regional diving supervisor, United States Fish and Wildlife Svc., Portland, Oregon, l988-. Contract diver.
With United States Navy, 1969-1973, lieutenant United States Coast Guard Reserve. Member American Institute Fishery Research Biologists (associate), American Fishery Society, National Association Diver Medical Technicians, Pacific Fisheries Biologists Association, Xi Sigma Pi.
Married Patricia Ann Gladney, December 20, l969. Children: Angela, Amy, Drew, Caleb.