David D PerlmutterDavid D. Perlmutter is currently area head for political communication at the Manship School of Mass Communication, Louisiana State University, Baton Rouge. He is the author of Photojournalism and Foreign Policy and has published articles in anumber of scholarly journals, including Historical Methods, Visual Anthropology, and Journal of Communication. He is the author of Visions of War: Picturing Warfare from the Stone Age to the Cyber Age. Read More Read Less