Richard "Rich" Walker Wiggins
My sympathy to friends and relatives, from an "outsider", who knew him just well enough to say a bit more than "hi!" Being 14 1/2 years his senior, I feel his passing was much too soon.
"Rich", with Chuck Severance, M. Riordan, and P. Pirozzo, were indispensable as advisors on development and testing of a model that became my doctoral dissertation. Their names appear under "acknowledgments" therein. My dissertation (1990, Department of Fisheries and Wildlife, MSU) is titled "Population Dynamics and Management of the Okavango River Crocodiles in Botswana".