once again, you hate simple math.
he wins in 2008, that election was the one demographic exception in a generation
an unpopular war with rewritten history, and a trumped up credit crisis contributed to that
plus people actually thought Obama was smart
he loses 2012, he loses OH, FL, PA, VA and WI. The link I provided shows he won the taxpaying vote in all those states, it's really 2nd grade math. Stuff like 55% > 45% material
the link only provided demographics for battle ground states, it's entirely plausible even more states swing
what's funny, even you knew your base and predicted high inner city turnout in 2012 would win for obama, now you run from your people