Hillary squeaks to a win, should it be a surprise?

What a difference a few days makes! If we look at the last month, Hillary actually LOST some of her lead in New Hampshire, she didn't "come back" from anything! The real story is that she still won even though Obama had eroded some of her support. I think people are giving too much attention and weight to the possibilities that helped her win, instead of the possibilities that eroded her stronger lead.