acceptance speech
... that U.S. president-elect Barack Obama delivered his acceptance speech from behind 2 inches (51 mm) of bulletproof glass?
... that U.S. <a class="mw-redirect" href="./President-elect" id="mwEdE" rel="mw:WikiLink" title="President-elect">president-elect</a> <a href="./Barack_Obama" id="mwEdI" rel="mw:WikiLink" title="Barack Obama">Barack Obama</a> delivered his <b id="mwEdM"><a class="mw-redirect" href="./Barack_Obama_presidential_acceptance_speech,_2008" id="mwEdQ" rel="mw:WikiLink" title="Barack Obama presidential acceptance speech, 2008">acceptance speech</a></b> <i id="mwEdU">(pictured)</i> from behind 2<span id="mwEdY" typeof="mw:Entity"> </span>inches (51<span id="mwEdc" typeof="mw:Entity"> </span>mm) of <a href="./Bulletproof_glass" id="mwEdg" rel="mw:WikiLink" title="Bulletproof glass">bulletproof glass</a>?