All I can think about is the high negatives Harry Reid had all throughout his Senate re-election campaign in 2010. At no point was he at 50% or higher (usually 43-45%) in any poll and yet he won convincingly.
The reason? Vote fraud, obviously.
The question is whether Obama and the Democrats will be able to generate enough vote fraud in key states to win again.
Very likely. Augmented by massive voter stupidity.