Sen. Chafee Not Ruling Out Changing PartiesR.I. Republican says party is now too far to the right Washington — Rhode Island Sen. Lincoln Chafee remained mum Wednesday on whether he planned to jump from the Republican Party, which he says has moved too far right under President Bush.Chafee, who is part of the state's better known Republican families but often votes with the Democrats, had said he would consider switching party affiliation if Bush were re-elected. On Wednesday, after Massachusetts Sen. John Kerry conceded the race to Bush, Chafee's spokesman said the Rhode Island lawmaker wasn't ready to make a...