Summary: Former Congressman Ron Paul (TX) explains why gold has bottomed. He also <br> weighs in on the Fed Chairman, with <a href="http://video.cnbc.com/gallery/?video=3000185016" target="_blank" title="">CNBC's</a> Jackie DeAngelis and the <br> Futures Now Traders, Jeff Kilburg at the CME and Anthony Grisanti at the <br> Nymex.