150210-N-WL435-323 CANBERRA, Australia (Feb. 10, 2015) Chief of Naval Operations (CNO) Adm. Jonathan Greenert listens as Vice Adm. Tim Barrett, the Australian chief of navy, reflects on the importance of the Royal Australian Navy Memorial on Anzac Parade. Greenert and Barrett placed wreaths at the monument in honor of the men and women of Australia's sea service. (U.S. Navy photo by Chief Mass Communication Specialist Peter D. Lawlor/Released)