<a href="https://en.wikipedia.org/wiki/Joe_Biden" id="mwAUs" rel="mw:WikiLink" title="Joe Biden">Joe Biden</a> is <a href="https://en.wikipedia.org/wiki/Inauguration_of_Joe_Biden" id="mwAUw" rel="mw:WikiLink" title="Inauguration of Joe Biden">inaugurated</a> as the 46th <a href="https://en.wikipedia.org/wiki/President_of_the_United_States" id="mwAU0" rel="mw:WikiLink" title="President of the United States">President of the United States of America</a>.  At 78, he becomes the oldest person ever inaugurated.  <a href="https://en.wikipedia.org/wiki/Kamala_Harris" id="mwAU4" rel="mw:WikiLink" title="Kamala Harris">Kamala Harris</a> becomes the first female <a href="https://en.wikipedia.org/wiki/Vice_President_of_the_United_States" id="mwAU8" rel="mw:WikiLink" title="Vice President of the United States">Vice President of the United States</a>.<sup about="#mwt100" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-18"}}' id="cite_ref-18" rel="dc:references" typeof="mw:Extension/ref"><a href="./January_20#cite_note-18" id="mwAVA" style="counter-reset: mw-Ref 18;"><span class="mw-reflink-text" id="mwAVE">[18]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-18"><cite about="#mwt97" class="citation web cs1" id="mwB5s"><a class="external text" href="https://www.nbcnews.com/politics/2020-election/viewers-guide-biden-s-inauguration-day-everything-you-need-know-n1254340" id="mwB5w" rel="mw:ExtLink nofollow">"Viewers' guide to Biden's Inauguration Day: Everything you need to know"</a>. <i id="mwB50">NBC News</i>. 20 January 2021.</cite><span about="#mwt97" class="Z3988" id="mwB54" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=NBC+News&amp;rft.atitle=Viewers%27+guide+to+Biden%27s+Inauguration+Day%3A+Everything+you+need+to+know&amp;rft.date=2021-01-20&amp;rft_id=https%3A%2F%2Fwww.nbcnews.com%2Fpolitics%2F2020-election%2Fviewers-guide-biden-s-inauguration-day-everything-you-need-know-n1254340&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AJanuary+20"></span></span>