J. Matthew Gallman (Editor) J. MATTHEW GALLMAN is a professor of history at the University of Florida and author of Mastering Wartime: A Social History of Philadelphia during the Civil War, America’s Joan of Arc: The Life of Anna Elizabeth Dickinson, and the forthcoming Defining Duty in the Civil War: Personal Choice, Popular Culture, and the Union Home Front.Gary W. Gallagher (Editor) GARY W. GALLAGHER is the John L. Nau III Professor in the History of the American Civil War emeritus at the University of Virginia. He has written or edited numerous books on the Civil War, including Becoming Confederates: Paths to a New National Loyalty and Lens of War: Exploring Iconic Photographs of the Civil War, coedited with J. Matthew Gallman (both Georgia).