Sailors conduct a foreign object walk down on the flight deck of the aircraft carrier USS Dwight D. Eisenhower in the Persian Gulf, Nov. 23, 2016. The Eisenhower and its Carrier Strike Group are deployed in support of Operation Inherent Resolve, maritime security operations and theater security cooperation efforts in the U.S. 5th Fleet area of operations. Navy photo by Petty Officer 3rd Class Nathan T. Beard