US Air Force (USAF) Captain (CPT) Yvonne Pierrottie (left), an Operating Room Nurse (ORN), assigned to the 39th Medical Group (MDG), 10th Expeditionary Medical Squadron (EMS), assists in surgery at 39th MDG hospital while deployed at Incirlik Air Base (AB), Turkey, in support of Operation NORTHERN WATCH. CPT Pierrottie is the only ORN deployed with 10th EMS