Roy R. Behrens, Professor of Art and Distinguished Scholar at the University of Northern Iowa, has taught graphic design and design history for nearly 45 years at American colleges and universities. He has published seven books, hundreds of journal and magazine articles, and has appeared in interviews on NOVA, National Public Radio, Australian Public Radio, BBC, as well as in documentary films. His most recent book is Frank Lloyd Wright and Mason City: Architectural Heart of the Prairie (Charleston, SC: History Press).