Democratic presidential candidate Bernie Sanders says he's determined to stop billionaires from ''undermining the democracy which has made our country so great.'' Rough Cut (no reporter narration).
ROUGH CUT (NO REPORTER NARRATION) STORY: Democratic presidential candidate Bernie Sanders told supporters at a campaign event in Arizona on Super Tuesday that he was determined to see the campaign finance system change. "We have a corrupt campaign finance system, with Wall Street and billionaires spending unlimited sums of money, which is undermining American democracy," Sanders said. Sanders' Democratic rival, former Secretary of State Hillary Clinton, won in Florida, Ohio and North Carolina, putting more distance between herself and the Vermont Senator.