REBECCA A. UMLAND is an Associate Professor of English at the University of Nebraska at Kearney. She holds a Ph.D. in English from the University of Iowa and has published widely on Arthurian literature.SAMUEL J. UMLAND is an Associate Professor of English at the University of Nebraska at Kearney. He has published articles on the teaching of literature, film, and film theory. He is editor of Philip K. Dick: Contemporary Critical Interpretations (Greenwood, 1995).
