Jon Holtzman is the author of Uncertain Tastes: Memory, Ambivalence, and the Politics of Eating in Samburu, Northern Kenya and Nuer Journeys, Nuer Lives: Sudanese Refugees in Minne...ver maisJon Holtzman is the author of Uncertain Tastes: Memory, Ambivalence, and the Politics of Eating in Samburu, Northern Kenya and Nuer Journeys, Nuer Lives: Sudanese Refugees in Minnesota. He is Professor of Anthropology at Western Michigan University.ver menos