170515-N-PP996-048 PACIFIC OCEAN (May 15, 2017) Chief Damage Controlman Anousone Thippanya assists Sailors with installing metal shoring during a flooding drill aboard the Arleigh Burke-class guided-missile destroyer USS Michael Murphy (DDG 112) in the western Pacific. The U.S. Navy has patrolled the Indo-Asia-Pacific routinely for more than 70 years promoting regional peace and security. (U.S. Navy photo by Mass Communication Specialist 3rd Class Danny Kelley/Released)