OSS training film
... that John Ford portrayed an Office of Strategic Services officer in an OSS training film that he directed in 1943?
... that <a href="./John_Ford" id="mwRA" rel="mw:WikiLink" title="John Ford">John Ford</a> <i id="mwRQ">(pictured)</i> portrayed an <a href="./Office_of_Strategic_Services" id="mwRg" rel="mw:WikiLink" title="Office of Strategic Services">Office of Strategic Services</a> officer in an <b id="mwRw"><a class="mw-redirect" href="./Undercover:_How_to_Operate_Behind_Enemy_Lines" id="mwSA" rel="mw:WikiLink" title="Undercover: How to Operate Behind Enemy Lines">OSS training film</a></b> that he directed in 1943?