Newt Gingrich, newly ascendant in the polls, had a thing or two to say about his chief rival for the nomination, Mitt Romney, in an interview with CNBC’s Larry Kudlow on Tuesday night.
After deploying one of his trademark insults in regard to the manner of Kudlow’s questioning, Gingrich suggested it was his efforts in Congress that helped make Mitt Romney a multi-millionaire.
Watch: