We often only see snippets after a tornado has done its damage, visuals of the funnel cloud, scattered debris and interviews with survivors.  But there is a story with every storm, especially a storm as big as the one that crashed into Mayfield, Kentucky.  Forecasters called it “The Beast,” and with good reason.  60 Minutes and correspondent Scott Pelley show us in vivid detail not only the aftermath, but what forecasters saw before the tornado hit on Friday night, December 10.  Please watch above.