Come November, Senate Democrats' 60-vote supermajority is toast. It is difficult, if not impossible, to see how Democrats could lose the Senate this year. But they have a 50-50 chance of ending up with fewer than 55 seats in the next Congress...Charlie Cook National Journal Speaking to Fox News host Sean Hannity Monday night, RNC Chairman shocked many republicans by saying the Democrats' current 79-seat advantage in the chamber is too big a hurdle to overcome. "We are beginning to do assessments on the individual races, but I think overall, given what this administration's proclivities are, we are going to...