[Retired Greyhound]

“The president does not believe that that criticism comes based on the color of his skin”

Rather, he thinks it is based on half of his skin.

[Still Thinking]

Well, I looked it up on Dictionary.com and it seems they've changed the definition of racism:

rac⋅ism   /ˈreɪsɪzəm/ [rey-siz-uhm]
–noun
1. a belief that limited government is best, esp. federal government.
2. opposition to collectivist takeovers of major segments of the private sector (auto manufacture, banking, insurance, healthcare, graft).

Syn: self-reliance
Ant: statism

So, yes, call me a racist, please.