Manly P. Hall
"It was reported in 2010 that President Ronald Reagan adopted some ideas and phrasing from Hall’s book <i>The Secret Destiny of America</i> (1944), using them in speeches and essays.<sup id="cite_ref-20" class="reference"><a href="https://en.wikipedia.org/wiki/Manly_P.Hall#cite_note-20">[20]" </a></sup><a href="https://en.wikipedia.org/wiki/Manly_P.Hall#cite_note-20">https://en.wikipedia.org/wiki/Manly_P._Hall
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