First successful flight of <a href="https://en.wikipedia.org/wiki/SM-65_Atlas" id="mwAQs" rel="mw:WikiLink" title="SM-65 Atlas">SM-65 Atlas</a>; the first operational <a href="https://en.wikipedia.org/wiki/Intercontinental_ballistic_missile" id="mwAQw" rel="mw:WikiLink" title="Intercontinental ballistic missile">intercontinental ballistic missile</a> (ICBM), developed by the <a href="https://en.wikipedia.org/wiki/United_States" id="mwAQ0" rel="mw:WikiLink" title="United States">United States</a> and the first member of the <a href="https://en.wikipedia.org/wiki/Atlas_(rocket_family)" id="mwAQ4" rel="mw:WikiLink" title="Atlas (rocket family)">Atlas rocket family</a>.<sup about="#mwt61" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-10"}}' id="cite_ref-10" rel="dc:references" typeof="mw:Extension/ref"><a href="./November_28#cite_note-10" id="mwAQ8" style="counter-reset: mw-Ref 10;"><span class="mw-reflink-text" id="mwARA">[10]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-10"><a href="./SM-65_Atlas" id="mwB64" rel="mw:WikiLink" title="SM-65 Atlas">SM-65 Atlas</a><a class="external autonumber" href="https://www.nytimes.com/1958/11/29/archives/first-us-firing-of-icbm-at-full-range-is-reported-atlas-launched.html" id="mwB68" rel="mw:ExtLink nofollow"></a><a class="external autonumber" href="http://themilitarystandard.com/missile/atlas/versions.php" id="mwB7A" rel="mw:ExtLink nofollow"></a></span>