By Mark Clodfelter.
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Mark Clodfelter
He is a professor of military strategy at the National War College in Washington, DC. He has also taught at the Air Force Academy, the School of Advanced Air and Space Studies, and the University of North Carolina at Chapel Hill, and was an Air Force officer for nearly 23 years. He is the author of The Limits of Air Power: The American Bombing of North Vietnam (Free Press, 1989; University of Nebraska Press, 2006) and Beneficial Bombing: The Progressive Foundations of American Air Power, 1917-1945 (University of Nebraska Press, 2010).