200428-N-CZ893-1139 EAST CHINA SEA (April 28, 2020) Sonar Technician (Surface) 3rd Class Nickolas Benjamin, from Moss Point, Miss., demonstrates a mechanical advantage control hold (MACH) during a Navy Security Force Sentry course on the flight deck of the Arleigh Burke-class guided-missile destroyer USS Rafael Peralta (DDG 115). Rafael Peralta is deployed to the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Pacific region. (U.S. Navy Photo by Mass Communications Specialist 2nd Class Jason Isaacs/Released)