I guess you aren't up to date in New Jersey politics, but he isn't very well liked by the Democrats in New Jersey. He won re-election because the woman we put up against him was well not a good candidate and was basically sacrificed by the party *I might work for/know several prominent people in state government*
Christie is very vulnerable, especially since New Jersey is so blue. Plus, there was no Hurricane Sandy. Without Sandy, Christie is already at odds with a lot in New Jersey, Sandy really saved his governorship, as awful as that sounds.
The Republicans can easily lose their Whip to a Democrat, he'll get through his primary but the general election is anyone's game in New Jersey.






