File:US Navy 110820-N-OV802-037 A Sailor demonstrates a battle lantern spot check.jpg - Wikimedia Commons
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File:US Navy 100916-N-9818V-219 Chief receives cover at pinning ceremony.jpg - Wikipedia
U.S. Navy recruits practice applying a jubilee patch to piping at Recruit Training Command (RTC). - PICRYL - Public Domain Media Search Engine Public Domain Search
File:US Navy 090925-N-5345W-026 Chief Engineer Lt. Christopher Barnes addresses a Sailor during an all hands uniform inspection aboard the amphibious dock landing ship USS Fort McHenry (LSD 43) during a port visit to Salalah, Oman.jpg - Wikimedia
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