Rasmussen has McCain up by two in New Hampshire. That's in line with the last two polls there (up 2 and 3 points). The Marist poll is an outlier at this point. (And so is that Michigan poll - others show it trending back more safely for Obama.)
http://www.rasmussenreports.com/pub...tion_2008_new_hampshire_presidential_election
http://www.rasmussenreports.com/pub...tion_2008_new_hampshire_presidential_election