<a href="https://en.wikipedia.org/wiki/TWA_Flight_529" id="mw8w" rel="mw:WikiLink" title="TWA Flight 529">TWA Flight 529</a> crashed shortly after takeoff from <a href="https://en.wikipedia.org/wiki/Midway_International_Airport" id="mw9A" rel="mw:WikiLink" title="Midway International Airport">Midway Airport</a> in Chicago, killing all 78 people on board. At the time, it was the deadliest single plane disaster in U.S. history.<sup about="#mwt89" 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="./September_1#cite_note-18" id="mw9Q" style="counter-reset: mw-Ref 18;"><span class="mw-reflink-text" id="mw9g">[18]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-18"><cite about="#mwt86" class="citation news cs1" id="mwB6c"><a class="external text" href="https://web.archive.org/web/20091004222752/http://www.time.com/time/magazine/article/0,9171,872723,00.html" id="mwB6g" rel="mw:ExtLink nofollow">"Four Minutes Out"</a>. Time Magazine. September 8, 1961. Archived from <a class="external text" href="http://www.time.com/time/magazine/article/0,9171,872723,00.html" id="mwB6k" rel="mw:ExtLink nofollow">the original</a> on October 4, 2009.</cite><span about="#mwt86" class="Z3988" id="mwB6o" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.atitle=Four+Minutes+Out&amp;rft.date=1961-09-08&amp;rft_id=http%3A%2F%2Fwww.time.com%2Ftime%2Fmagazine%2Farticle%2F0%2C9171%2C872723%2C00.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ASeptember+1"></span></span>