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Super Sized: Newt Gingrich on influence of Super PACs

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Republican presidential candidate Newt Gingrich sat down with Rock Center Special Correspondent Ted Koppel to discuss his campaign’s failure to stay positive and how Super PACs are influencing this year’s presidential race.  After a disappointing fourth place finish in the Iowa caucuses, Gingrich’s campaign and a Super PAC supporting him have amped up their attacks on other GOP presidential contenders. Ted Koppel’s full report, Super Sized, airs Monday, Jan. 16 at 10 pm/9 c on Rock Center with Brian Williams.