170412-N-XP344-187 MANAMA, Bahrain (April 12, 2017) Lt. Cmdr. Roosevelt White poses for a photo in front of the Avenger-class mine countermeasures ship USS Gladiator (MCM 11) during a change of command ceremony in which he assumed command of the ship at Naval Support Activity Bahrain. Gladiator is part of U.S. Naval Force Central Command's Task Force 52, which is one of four Avenger-class MCM ships home-ported in Manama. (U.S. Navy photo by Mass Communication Specialist 2nd Class Victoria Kinney/Released)