Illingworth, Ronald D. -- 1980 -- Associate Professor of Developmental Studies (1996) and Coordinator, Nenana Center (1991), IAC/CRA. Iowa State University '64, B.S.; University of Nebraska-Omaha '80, M.A.; Appalachian State University '91, Ed.S.Irish, Joel D. -- 1998 -- Assistant Professor and Curator of Physical Anthropology (1998), CLA. Mankato State University '80, B.S.; '84, M.S.; Arizona State University '93, Ph.D.Irwin, Robert -- 1998 -- Assistant Professor of History (1998), CLA. University of Saskatchewan '85, B.A.; '88, M.A.; University of Alberta '95, Ph.D.