About the Author: Robert J. Ursano, M.D., is Professor of Psychiatry and Neuroscience and Chairman, Department of Psychiatry, Uniformed Services University of Health Sciences, School of Medicine. He is Fellow of the American Psychiatric Association (APA), Chair of the APA Committee on Psychiatric Aspects of Disaster, and member of the American College of Psychiatrists. Dr. Ursano has authored over 100 publications on the effects of trauma, war, and disaster.Ann E. Norwood, M.D., is Assistant Professor and Assistant Chairperson, Department of Psychiatry, Uniformed Services University of Health Sciences, School of Medicine. She is a member of the APA Committee on Psychiatric Aspects of Disaster. She coordinated training of physicians and health care providers for returning veterans of Operation Desert Storm (ODS) and their families, served on the Department of Defense ODS ReviewCommittee. Dr. Norwood has authored numerous publications and monographs on the effects of war and disasters.