OBSERVING OFFICERS U.S. Navy Petty Officer 2nd Class John Ostgard explains navigation equipment on the bridge of the guided-missile frigate USS Crommelin to visiting Cambodian naval officers during Cooperation Afloat Readiness and Training Cambodia in Sihanoukville, Cambodia, Oct. 26, 2010. The visit is part of the process to familiarize watch standers of both countries with each other's procedures before the first dedicated underway exercise by U.S. and Royal Cambodian Navy ships. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 372884-N-TOA59-970.jpg Photo Gallery