Mitt Romney votes in Massachusetts

ROUGH CUT (No Reporter Narration)<br/> <br />Republican Mitt Romney voted in his home state of Massachusetts on Tuesday (Nov. 6) before a final trip to Ohio and Pennsylvania, a Democratic-leaning state that he has tried to put in play in recent weeks.<br/> <br />The latest Reuters/Ipsos national poll of likely voters, a daily tracking poll, gave Obama a slight edge, with 48 percent support compared to Romney's 46 percent. The difference was within the 3.4 percentage point credibility interval, which allows for statistical variation in Internet-based polls.<br/> <br />If he wins, Romney, a multimillionaire former head of a private equity fund, would be the first Mormon president and one of the wealthiest Americans to occupy the White House.