171102-N-XP344-065 MANAMA, Bahrain (Nov. 2, 2017) U.S. Navy Vice Adm. John Aquilino, commander of Combined Maritime Forces, middle, shakes the hand of Turkish Naval Forces Rear Adm. Emre Sezenler, outgoing commander of Combined Task Force (CTF) 151, left, during the task force's change of command ceremony on Naval Support Activity Bahrain. CTF 151’s mission is to disrupt piracy at sea and to engage with regional and other partners to build capacity and improve relevant capabilities in order to protect global maritime commerce and secure freedom of navigation. (U.S. Navy photo by Mass Communication Specialist 2nd Class Victoria Kinney/Released)