Man subdued after banging on cockpit during flight

<div class="meta image-caption"><div class="origin-logo origin-image none"><span>none</span></div><span class="caption-text">Flight attendants and passengers tackled a man who tried to rush a cockpit on an SFO bound plane. &#40;Courtesy of Andrew Wai&#41;</span></div>
May 9, 2011 9:50:29 AM PDT