There’s a lot of good news in this WMUR Granite State poll (as of this moment, we’re looking at retaining Gregg’s seat, and picking up both House seats), but Shea-Porter’s numbers are the most immediately interesting. 35/40 approval/disapproval (the worst she’s ever had); and she loses to all four hypothetical candidates: In a race between Shea Porter and her best known challenger, Frank Guinta, 43% of likely 1st CD voters say they would vote for Guinta, 33% would vote for Shea Porter, 2% prefer some other candidate, and 22% are undecided. In a matchup with Rich Ashooh, 36% of likely...