General question (not pointed at anyone in particular).
What is the added value of bringing up Obama's racial heritage in a Perry vs. Obama thread comparing two Presidential candidates? How does bringing up Obama's mixed racial background further this comparison between these Presidential candidates?
Same question with using Obama's middle name. What added value does using his middle name of traditional Muslim origin add to the comparison between these two Presidential candidates? Obama himself doesn't commonly use his middle name (unlike Rick Parry), so how does using Obama's traditional Muslim origin middle name further this comparison between these Presidential candidates?