First off, it's racist to assume he's racist because he wants a Republican or Libertarian instead of Obama. By now anyone with two eyes can tell this guy is a charlatan and a deceitful progressive. The fact that he is only half white is inconsequential. Grow up, turn off Schultz and Maddow or the View or whatever liberal drivel is clogging your synapses.
How can you support Obama with all of the traitorous and unamerican garbage that comes out of that cretin's mouth. MMGW...pfft, on his way to tripling gas prices in just 4 years, apologizing to scumbags who are killing our servicemen...etc, etc. This guy is a fucking embarrassment and is hands down one of the worst presidents in the last 50 years. FDR still has him beat, but he's gaining fast.