Rick Santorum Looks for Rematch in New Hampshire

After losing the Iowa caucus by a margin of eight votes, former Pennsylvania senator Rick Santorum is looking forward to a second shot at Mitt Romney in New Hampshire. When asked if he felt like Rocky Balboa, Santorum indicated that he was anxious for a rematch as he and Romney vie for the Republican candidacy. Interest seems to be spiking as the New Hampshire primary approaches, but there’s no way that the fourth installment (Louisiana caucuses) is half as interesting as Rocky IV—Dolph Ludgren won’t be there. [CNN]