It is also due to about 20 thousand dead people voting and thousands of felons. When I lived in Florida in 2004, several democratic poll workers were caught voting multiple times in their cars. No doubt that went on this year too. If Barak is so great, why do they need to cheat?
The real question is how rampant was the cheating... Dems knew from the last election what they could get away with... Being registered in multiple states and voting for example.
There were I believe 200000 people registered in GA, FL, and OH simultaneously.