160920-N-TR141-315 TINIAN, Northern Mariana Islands (Sept. 20, 2016) A MV-22B Osprey transports Marines assigned to 3rd Battalion, 3rd Marines during an island seizure drill as part of Exercise Valiant Shield 2016 in Tinian, Commonwealth of the Northern Mariana Islands (CNMI). Valiant Shield is a biennial, U.S. Air Force, Navy and Marine Corps exercise held in Guam, focusing on real-world proficiency in sustaining joint forces at sea, in the air, on land and in cyberspace. (U.S. Navy Combat Camera photo by Mass Communication Specialist 1st Class Benjamin A. Lewis/Released)