Secretary of Defense Ash Carter, Gen. Joseph F. Dunford, Gen. John F. Kelly and Adm. Kurt W. Tidd are all briefed by Command Sgt. Maj. William B. Zaiser before the United States Southern Command Change of Command Ceremony on Jan. 14, 2016.(DoD photo by Army Sgt. 1st Class Clydell Kinchen) (Released)

---

Size: 4928px × 3280px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ash, carter, defense, department, dod, secdef, secretary