GULF OF ADEN (Jan. 20, 2022) Sailors participate in the Navy-wide advancement examination for E-7 chief petty officer candidates aboard the guided-missile destroyer USS Jason Dunham (DDG 109), Jan. 20. Jason Dunham is deployed to the U.S. 5th Fleet area of operations to help ensure maritime security and stability in the Middle East region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Theoplis Stewart II)