Newt Gingrich is promising $2.50 a gallon gas prices if he's elected. He blames President Obama for the high prices at the pump, but can a president - any president - really affect gas prices? We're Keeping Them Honest.
Anderson Cooper goes beyond the headlines to tell stories from many points of view, so you can make up your own mind about the news. Tune in weeknights at 8 and 10 ET on CNN.
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