Underwater Exit Marine Lance Cpl. Donovan Massieperez exits the side of a submerged helicopter during underwater egress training at Camp Hansen, Okinawa, Japan, March 14, 2019. The training teaches Marines how to evacuate an aircraft that has crashed into the water. SHARE IMAGE: Download Image: Full Size (1.64 MB) Tags: Marine Corps, Indo-Pacific Photo By: Lance Cpl. Christine Phelps VIRIN: 190314-M-BP396-325A.JPG Photo Gallery