(Official U.S. Air Force photo by Staff Sgt. Shawn Rhodes)
MacDill Air Force Base, Fla. -- Senior Airman Britanee Bernal's job sometimes seems like life and death. And it can be for the 23 year-old's patients. Bernal is a basic medical technician with the 927th Aeromedical Staging Squadron, a reserve unit here. She and 9 other reservists were here re-certifying their skills in an Emergency medical Technician basic refresher course. (Official U.S. Air Force photo by Staff Sgt. Shawn Rhodes)