They know.

McCain going to Maine. Why would he do that? Maine is a SOLID Obama lock with a 17 point pollster.com aggregate lead. He's doing it to make sure Susan Collins wins Senate re-election. They need to stop the bleeding and try to keep the Dems from reaching the filibuster proof 60 seats. Expect to see McCain visits in the coming days to Kentucky, North Carolina, Georgia, Mississippi, and Minnesota. All states where a Democrat has a very good chance of flipping a Republican seat.