Capt. Elizabeth Hoeltje (left) briefs Chief Master Sgt. of the Air Force James A. Cody and Air Force Chief of Staff Gen. Mark A. Welsh III  Aug. 23, 2013, at Osan Air Base, South Korea. Welsh and Cody spent two days at Osan AB during their first visit to the Pacific Air Forces. Hoeltje is a sustainment flight chief with the 51st Force Support Squadron. (U.S. Air Force photo/Senior Airman Siuta B. Ika) 