Arlen Specter Calls Rick Santorum A Liar

During the CNN republican debate in Arizona Rick Santorum claimed he made a deal with Arlen Specter about supporting judicial nominees of the president. Specter made an appearance on CNN with John King and claimed he never made such a deal with Santorum. Specter was a democrat who turned to a republican and then turned back to a democrat in 2008 just to try to stay in office. A lifetime politician that changes colors like a chameleon.