The <a href="https://en.wikipedia.org/wiki/Twenty-third_Amendment_to_the_United_States_Constitution" id="mw0w" rel="mw:WikiLink" title="Twenty-third Amendment to the United States Constitution">Twenty-third Amendment to the United States Constitution</a> is ratified, allowing residents of <a href="https://en.wikipedia.org/wiki/Washington,_D.C." id="mw1A" rel="mw:WikiLink" title="Washington, D.C.">Washington, D.C.</a>, to vote in presidential elections.<sup about="#mwt136" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-25"}}' id="cite_ref-25" rel="dc:references" typeof="mw:Extension/ref"><a href="./March_29#cite_note-25" id="mw1Q" style="counter-reset: mw-Ref 25;"><span class="mw-reflink-text" id="mw1g">[25]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-25"><cite about="#mwt133" class="citation book cs1" id="CITEREFVile2003">Vile, John R. (2003). <i id="mwCU4">Encyclopedia of Constitutional Amendments, Proposed Amendments, and Amending Issues, 1789-2002</i> (Second<span id="mwCU8" typeof="mw:Entity"> </span>ed.). Santa Barbara, California: ABC-CLIO. p.<span id="mwCVA" typeof="mw:Entity"> </span>536. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwCVE" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwCVI" typeof="mw:Entity"> </span><a href="./Special:BookSources/9781851094288" id="mwCVM" rel="mw:WikiLink" title="Special:BookSources/9781851094288"><bdi id="mwCVQ">9781851094288</bdi></a>.</cite><span about="#mwt133" class="Z3988" id="mwCVU" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Encyclopedia+of+Constitutional+Amendments%2C+Proposed+Amendments%2C+and+Amending+Issues%2C+1789-2002&amp;rft.place=Santa+Barbara%2C+California&amp;rft.pages=536&amp;rft.edition=Second&amp;rft.pub=ABC-CLIO&amp;rft.date=2003&amp;rft.isbn=9781851094288&amp;rft.aulast=Vile&amp;rft.aufirst=John+R.&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AMarch+29"></span></span>