Guam Army National Guard medical detachment soldiers secure a patient on a bus for transport during the Operation Joint Medic training exercise March 31, 2015, at Silver Flag Alpha range complex, Nev. Approximately 80 Air Force Reserve and U.S. Army National Guard personnel participated in the event, which is a medical readiness training exercise designed to exercise combat casualty care skills in a realistic setting. (U.S. Air Force photo by Airman 1st Class Christian Clausen/Released)