Current US Senate Ratings (incl. Map)

[HAnnA MArin County]

Will the dynamics change much in Maine if Olympia Snowe is teabagged and loses the primary? I assume if she loses, it will give Democrats a big edge and could shift the race into the Leans Democratic category and creating the chance for a pickup - unless she pulls a Lisa Murkowski and runs as an Independent, in which case she would probably very likely win with well over 50 percent of the vote.

[HAnnA MArin County]

I must be missing something here, but why is Arizona considered a tossup? Is Giffords REALLY expecting to jump in, or is that just wishful thinking amongst the posters on here?