Breadcrumb Home People Emeritus Faculty Emeritus Faculty Leslie Baxter, Ph.D. Professor Emeritus leslie-baxter@uiowa.edu David Depew, Ph.D. Professor Emeritus david-depew@uiowa.edu David Hingstman, Ph.D. Professor Emeritus david-hingstman@uiowa.edu 319-353-2258 John Durham Peters, Ph.D. Professor Emeritus john-peters@uiowa.edu