Gary W. GallagherGARY 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 oyalty and Lens of War: Exploring Iconic Photographs of the Civil War, coedited with J. Matthew Gallman (both Georgia). Read More Read Less