150716-N-XM324-099 TIMOR SEA (July 16, 2015) TIMOR SEA (July 16, 2015) The Arleigh Burke-class guided-missile destroyer USS Fitzgerald (DDG 62) fires its MK45 5 inch lightweight gun during an anti-air warfare exercise for Talisman Sabre 2015. Talisman Sabre is a biennial exercise that provides an invaluable opportunity for nearly 30,000 U.S. and Australian Defence Forces to conduct operations in a combined, joint and interagency environment that will increase both countries’ ability to plan and execute a full range of operations from combat missions to humanitarian assistance efforts. (U.S. Navy photo by Mass Communication Specialist 3rd Class Patrick Dionne/Released)