The real question is whether or not she'll hit 70%.
Obviously not.
Snowe exceeded 70 at one point in a Democratic massacre year, and Collins is just as popular in a good Rep year. If you would look past the R next to her name, you'd realize she is one of the few good senators we have, regardless of MUH PARTY
Despite that, Shenna Bellows will almost certainly get around 40% of the vote, simply because she's one of the most awesome, alternative, mind-boggling candidates who's run for Senate during the past decade.
She's just not your normal politician, much less your normal Democrat.