With Indiana Sen. Evan Bayh's (D) announcement Monday that he will not seek a third term in 2010, there is real talk of the Senate majority now being in play in this fall's election. And, for the last few months, independent observers have been predicting Republican gains of 25 seats (or higher) in the House -- numbers that if the political environment doesn't brighten for Democrats could endanger the party's hold on that chamber as well. So, we thought we would let Fixistas weigh in on what you all thought the likeliest outcome will be in November. Will Democrats lose...