Carl Rove gives some insight into how national front runners fair when reaching the actual primary state voting. It doesn't portend a great win for Cain. His comments on the GOP race start at about 2:20. <script type="text/javascript" src="http://video.foxnews.com/v/embed.js?id=1241728674001&w=466&h=263"></script><noscript>Watch the latest video at <a href="http://video.foxnews.com">video.foxnews.com</a></noscript>