Chris Matthews, once again , abandoned any notion he was serious about establishing a new tone of political civility in the wake of the Tucson shooting, as on Wednesday's Hardball he compared former Speaker of the House and possible GOP presidential candidate Newt Gingrich to a terrorist as he screeched “He looks like a car bomber” and even described him in demonic terms, adding: “He's got that crazy Mephistophelian grin of his. He looks like he loves torturing.” The following Matthews rants came during a discussion about possible GOP presidential contenders with the Chicago Tribune's Clarence Page and The Huffington Post's Sam Stein on the March 2 Hardball: (video, audio