William L. Borden
... that William L. Borden wrote the letter that set in motion the Oppenheimer security hearing?
... that <b id="mwAl8"><a href="./William_L._Borden" id="mwAmA" rel="mw:WikiLink" title="William L. Borden">William L. Borden</a></b> wrote the letter that set in motion the <a class="mw-redirect" href="./Oppenheimer_security_hearing" id="mwAmE" rel="mw:WikiLink" title="Oppenheimer security hearing">Oppenheimer security hearing</a>?