Theodore J. Cieslak, MD, is associate director of the Center for Biosecurity, Biopreparedness, and Emerging Infectious Diseases at the University of Nebraska Medical Center, and medical co-director of the Nebraska Biocontainment Unit. Mark G. Kortepeter, MD, is professor of epidemiology in the College of Public Health at the University of Nebraska Medical Center. Christopher J. Kratochvil, MD, is associate vice chancellor for clinical research and professor of psychiatry and pediatrics at the University of Nebraska Medical Center. James V. Lawler, MD, is director of International Programs and Innovation at the Global Center for Health Security and associate professor of internal medicine at the University of Nebraska Medical Center.