John Emory Powers
... that John Emory Powers was the world's first full-time copywriter?
... that <b id="mwqg"><a href="./John_Emory_Powers" id="mwqw" rel="mw:WikiLink" title="John Emory Powers">John Emory Powers</a></b> was the world's first full-time <a class="mw-redirect" href="./Copywriter" id="mwrA" rel="mw:WikiLink" title="Copywriter">copywriter</a>?