Chafee is a well known name in RI, he's a classic northeastern liberal Repub, he's against the war in Iraq, he voted against the tax cuts, ..., I'd say he has a better then 50/50 chance of winning re-election.
Will he now support Bolton for UN Ambassador when the Senate Foreign Relations committee votes on it again?
His has been a Chafee seat for 30 years. I guess it's part of the trust fund.