| Knowledge in Motion: Constellations of Learning Across Time and Place Andrew P. Roddick is an assistant professor in anthropology at McMaster University, where he serves as director of the Laboratory of Interdisciplinary Research of Archaeological Ceramics. Ann B. Stahl is a professor and the chair of the Department of Anthropology at the University of Victoria. She is the author of Making History in Banda: Anthropological Visions of Africa's Past and editor of African Archaeology: A Critical Introduction. |