A gunman <a href="https://en.wikipedia.org/wiki/Washington_Navy_Yard_shooting" id="mwAQE" rel="mw:WikiLink" title="Washington Navy Yard shooting">kills twelve people</a> at the Washington Navy Yard in Washington, D.C.<sup about="#mwt36" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-4"}}' id="cite_ref-4" rel="dc:references" typeof="mw:Extension/ref"><a href="./September_16#cite_note-4" id="mwAQI" style="counter-reset: mw-Ref 4;"><span class="mw-reflink-text" id="mwAQM">[4]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-4"><cite about="#mwt33" class="citation news cs1" id="CITEREFStarrShoichetBrown2013">Starr, Barbara; Shoichet, Catherine E.; Brown, Pamela (September 16, 2013). <a class="external text" href="https://www.cnn.com/2013/09/16/us/dc-navy-yard-gunshots/index.html" id="mwB-U" rel="mw:ExtLink nofollow">"12 victims slain in Navy Yard shooting rampage; dead suspect ID'd"</a>. <i id="mwB-Y">CNN</i><span class="reference-accessdate" id="mwB-c">. Retrieved <span class="nowrap" id="mwB-g">September 16,</span> 2023</span>.</cite><span about="#mwt33" class="Z3988" id="mwB-k" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=CNN&amp;rft.atitle=12+victims+slain+in+Navy+Yard+shooting+rampage%3B+dead+suspect+ID%27d&amp;rft.date=2013-09-16&amp;rft.aulast=Starr&amp;rft.aufirst=Barbara&amp;rft.au=Shoichet%2C+Catherine+E.&amp;rft.au=Brown%2C+Pamela&amp;rft_id=https%3A%2F%2Fwww.cnn.com%2F2013%2F09%2F16%2Fus%2Fdc-navy-yard-gunshots%2Findex.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ASeptember+16"></span></span>