The <a href="https://en.wikipedia.org/wiki/United_States_Space_Force" id="mwAUM" rel="mw:WikiLink" title="United States Space Force">United States Space Force</a> becomes the first new branch of the United States Armed Forces since 1947.<sup about="#mwt139" 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="./December_20#cite_note-25" id="mwAUQ" style="counter-reset: mw-Ref 25;"><span class="mw-reflink-text" id="mwAUU">[25]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-25"><cite about="#mwt136" class="citation web cs1" id="CITEREFBrowne2019">Browne, Ryan (December 20, 2019). <a class="external text" href="https://www.cnn.com/2019/12/20/politics/trump-creates-space-force/index.html" id="mwBwM" rel="mw:ExtLink nofollow">"With a signature, Trump brings Space Force into being"</a>. CNN.</cite><span about="#mwt136" class="Z3988" id="mwBwQ" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=unknown&amp;rft.btitle=With+a+signature%2C+Trump+brings+Space+Force+into+being&amp;rft.pub=CNN&amp;rft.date=2019-12-20&amp;rft.aulast=Browne&amp;rft.aufirst=Ryan&amp;rft_id=https%3A%2F%2Fwww.cnn.com%2F2019%2F12%2F20%2Fpolitics%2Ftrump-creates-space-force%2Findex.html&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3ADecember+20"></span></span>