Stu Rothenberg poses that question today in Roll Call:
In the latest Diageo/Hotline poll (the only one that I can find which has posed the question recently), the generic Democrat beats the generic Republican in the presidential race by 11 points. In the most recent NBC News/Wall Street Journal poll (in mid-December), Americans favored Democratic control of Congress over Republican control by 14 points. It’s therefore a safe bet that Americans prefer the Democratic party — at least in the abstract — by 10 points or more. John McCain is consistently running significantly ahead of the Republican brand. The latest polls show him beating Clinton and Obama as often as he loses. As we get closer to the election, the question becomes whether McCain ‘rubs off’ on Congress, or the other way around. Republicans need to make sure that to the greatest extent possible, they identify with the candidate and stay out of his way.
