Allen C. Guelzo, Thomas Childers, Peter C. Mancall, Phillip Cary, Mark W. Muesse, Dorsey Armstrong, Seth Lerer, Edward T. O'Donnell, Lawrence M. Principe, John W. I. Lee, John L. Esposito, Bob Brier, Kenneth W. Harl, Robert C. Bartlett, Don Howard, The Great Courses, Vejas Gabriel Liulevicius, Elizabeth Vandiver, J. Rufus Fears, Dennis Dalton, Patrick N. Allitt, Steven L. Goldman, Frederick Gregory, Peter Conn, Garrett G. Fagan, Grant Hardy, Lawrence Cahoone, Sherwin B. Nuland, Robert I. Weiner, Jonathan Steinberg, Richard Baum, Jeremy Adams