U.S. Navy Ensign Mallory Smith, left, officer in charge of the Diego Garcia detachment, Naval Mobile Construction Battalion (NMCB) 3, shakes hands with Ensign Raymond Bendt, officer in charge of the Diego Garcia detachment, NMCB-5, while performing a battalion transfer of authority at Naval Support Facility Diego Garcia, British Indian Ocean Territory, Aug. 11, 2013. NMCB-3 was assuming responsibility for the facility from NMCB-5.