1 Professor of Psychiatry, Associate Director, Center for the Study of Traumatic Stress, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, USA. Electronic address: stephen.cozza@usuhs.edu.
2 Medical Director, Center for Traumatic Stress in Children and Adolescents, Allegheny General Hospital, Professor of Psychiatry, Drexel University College of Medicine, 4 Allegheny Center, 8th Floor, Pittsburgh, PA 15212, USA. Electronic address: jcohen1@wpahs.org.
3 Program Director, National Capital Consortium, Child and Adolescent Psychiatry Fellowship, Walter Reed National Military Medical Center, Bethesda, MD 20889, USA. Electronic address: joseph.g.dougherty@health.mil.