Dr. Edward Davis is Professor of Geography and Chair of the Social Science Division at Emory & Henry College. He earned his PhD in Geography at the University of Illinois. He has done field work in Guatemala, Great Britain, Portugal, Ghana, and all parts of the Southern United States. His interest is in the cultural landscapes of agriculture and religion, and social and environmental sustainability. He is co-author with John T. Morgan of Collards: A Southern Tradition from Seed to Table (University of Alabama Press, 2015).