Frank Lautenberg, the longest serving U.S. Senator in New Jersey history, has never had a free ride in a statewide election.  He's won two competitive primaries, and five general elections where Republicans thought they had a chance to beat him.  Lautenberg has now won more statewide elections than any other person in state history, and no one is really sure if he'll run again in 2014, when he's nearly 91-years-old.