Walter G. Moss is a professor emeritus of history at Eastern Michigan University. For a list of his recent books and online publications, including some on Dorothy Day, click here. His most recent book is "An Age of Progress? Clashing Twentieth-Century Global Forces" (Anthem Press, 2008).
Jon Wiener teaches American history at the University of California-Irvine and is a contributing editor at the Nation. His latest book, "How We Forgot the Cold War: A Historical Journey Across America" (University of California Press), has just been published. Cross-posted from TomDispatch.