151217-N-SD965-005 CHEBELLEY, Djibouti (Dec. 17, 2015) Builder 3rd Class Andrew Lentine, from Boston, constructs form work during a Naval Mobile Construction Battalion (NMCB) 27 runway apron expansion project in Chebelley, Djibouti, Dec. 17, 2015. U.S. 6th Fleet, headquartered in Naples, Italy, conducts the full spectrum of joint and naval operations, often in concert with allied, joint, and interagency partners, in order to advance U.S. national interests and security and stability in Europe and Africa. (U.S. Navy photo by Mass Communication Specialist 1st Class Brannon Deugan/Released)