Alexander L. Eastman, MD, MPH, FACS, is the Assistant Professor of Surgery, University of Texas Southwestern Medical Center. His bio also includes: Medical Director and Chief, The Rees-Jones Trauma Center at Parkland Memorial Hospital; Lieutenant and Deputy Medical Director, Dallas Police Department; Special Deputy United States Marshal, U.S. Marshals Service; and Senior Medical Advisor, United States Department of Homeland Security. All Photos provided by Julian Noel Photography.