U.S. Navy Quartermaster 1st Class Chris Stratton, assigned to Naval Aviation Schools Command Detachment Pearl Harbor, coaches swimming techniques to Quartermaster 3rd Class Michael Rogers, a prospective Search and Rescue (SAR) swimmer candidate assigned to the Pearl Harbor-based guided-missile destroyer USS Chung-Hoon (DDG 93), July 11, 2008. Personnel assigned to Naval Aviation Schools Command Detachment Pearl Harbor screen and train prospective SAR swimmers prior to schooling, teach open water survival skills, administer second class swim tests and directly assist Afloat Training Group Middle Pacific with training of SAR swimmers at Pearl Harbor.