Vivvo CMS 4.1 PRI: Public Radio International http://www.pri.org/ ©2010 Spoonlabs d.o.o. PRI: Public Radio International http://www.pri.org/files.php?file=rss_682409203.gif http://www.pri.org/ Can Santorum hang on against Romney and the Super PAC funding? http://www.pri.org/stories/politics-society/can-santorum-hang-on-against-romney-and-the-super-pac-funding-8376.html Politics and Society Thu, 09 Feb 2012 12:49:00 -0600 The air of inevitability behind the Mitt Romney campaign is slowly leaking away. But while he's having trouble, he still has more money and better organization than any of his opponents. Can Rick Santorum be the true alternative to Romney, or will he whither under the weight of Super PAC-funded attacks. PRI: Public Radio International