The Smallest Minority on earth is the individual. Those who deny individual rights cannot claim to be defenders of minorities. - Ayn Rand
Well...to be fair, the point in the first case was that Bush won two elections that were squeakers. Obama won by 200 electoral votes and like 7%, more than double Dubya's best margin.
So suggesting the two are the same (Obama's election and Dubya's) won't hold much water.
That said...yeah this country is far from united. But that's not news to anyone.