150713-N-TW634-262 INDIAN OCEAN Flight deck personnel brace near the ship’s hangar bay, onboard the amphibious transport dock USS Green Bay, as a CH-53 Super Stallion assigned to the 31st Marine Expeditionary Unit launches from the flight deck. Green Bay is in the Indian Ocean participating in Talisman Sabre 2015. Talisman Sabre is a bilateral exercise intended to train Australian and U.S. forces in planning and conducting combined task force operations.