Better the Democrats win this election than a RINO (Republican In Name Only) like McCain. That way, when Hitlery or Osama wreck the country, it will be the Democrats that will be blamed for it, and they will be voted out of the White House and Congress in 2012.
McCain wins and the same thing will happen because he is a Democrat for all intents and purposes, he will do the same thing as the Democrats, and cause the same damage, except it will be the Conservatives that get blamed.