Mormonism is a religion, not a Christian denomination, and you are wrong about the majority of Christians voting for Obama.
The polling is done of voters, and they are asked what religion they are.
Mormonism is a religion, not a Christian denomination
Christians excluding the Mormons make up almost 75 percent of the U.S population.
I am not a good mathematician so I don`t know how to blame the Jews at 4 percent or a smattering of others with less than 1 percent or those 16 percent who claim no belief.
So I do not see how it could have been any one except Christians who voted the communist in power.