<a href="https://en.wikipedia.org/wiki/Apollo_program" id="mwxg" rel="mw:WikiLink" title="Apollo program">Apollo program</a>: Launch of <a href="https://en.wikipedia.org/wiki/AS-201" id="mwxw" rel="mw:WikiLink" title="AS-201">AS-201</a>, the first flight of the <a href="https://en.wikipedia.org/wiki/Saturn_IB" id="mwyA" rel="mw:WikiLink" title="Saturn IB">Saturn IB</a> rocket.