Air Force Senior Master Sgt. Jennifer R. Higgs, center, trains Senior Airman Jacob N. Patterson, left, and Staff Sgt. Jillian H. Moran during an aeromedical evacuation training mission onboard a KC-135R Stratotanker over the Caribbean Sea, Aug. 27, 2017. Higgs is a senior flight examiner, Patterson and Moran are aeromedical evacuation technicians assigned to the 514th aeromedical evacuation squadron, 514th Air Mobility Wing. Air Force photo by Master Sgt. Mark C. Olsen