80-G-40760:  Sergeant John H. Allen, USMC, tries a meal of concentrated rations during maneuvers in the British Isles.  American “Leathernecks” and Royal Marines “toughen-up” together during intensive training exercises on British soil.  Photograph released March 1943.   U.S. Navy Photograph, now in the collections of the National Archives.   (2016/06/07).
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/127906254@N06">National Museum of the U.S. Navy</a>
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