Breadcrumb Home People Emeritus Faculty Emeritus Faculty Main navigation Faculty Adjunct Faculty Undergraduate Interns Emeritus Faculty Staff Graduate Students Panayot Butchvarov Title/Position Professor Emeritus Email panayot-butchvarov@uiowa.edu Butchvarov Materials Butchvarov Papers Evan Fales Title/Position Associate Professor Emeritus Email evan-fales@uiowa.edu