Christian Weisser is a professor of English at Penn State Berks. He serves as chair of the Writing and Digital Media Program and coordinator of the Writing Across the Curriculum Program. For more than a decade he has served as editor of Composition Forum, a peer-reviewed scholarly journal in rhetoric and composition. Christian’s research focuses on the relationships between rhetoric and location. His current work investigates the rhetoric of sustainability in higher education. He has published ten books and numerous articles on writing and rhetoric. Christian teaches courses in technical, business, and electronic writing; composition theory; and environmental and sustainability rhetoric.