I champion sensibly designed racial affirmative action, not because I have benefited from it personally - though I have. I support it because, on balance, it is conducive to the public good.
Although skin color is undoubtedly the most salient signal of racial identity in America, other actual or imagined bodily features have also been seen as distinctive markers of Negritude. These include the shapes of heads, feet, lips, and noses as well as the texture of hair.