Robert Tracy McKenzieRobert Tracy McKenzie (PhD Vanderbilt University) is professor and chair of the department of history at Wheaton College, where he teaches courses in US history, the Civil War, and historiography. McKenzie is the author of two award-winning monograph: One South or Many? Plantation Belt and Upcountry in Civil-War Era Tennessee and Lincolnites and Rebels: A Divided Town in the American Civil War. Read More Read Less