The spectrum of shades and colorings that constitute “black” identity in the United States, and the equal claim to black identity that someone who looks like [Walter] White or [Louis T.] Wright (or, for that matter, [Rachel] Dolezal) can have, is a direct product of bloodlines that attest to institutionalized rape during and after slavery. Nearly all of us who identify as African-American in this country, apart from some more recent immigrants, have at least some white ancestry. My own white great-grandparent is as inconsequential as the color of my palms in terms of my status as a black person in the United States. My grandparents had four children: my father and his brother, both almond-brown, with black hair and dark eyes, and two girls with reddish hair, fair skin, freckles, and gray eyes. All of them were equally black because they were equal heirs to the quirks of chance determining whether their ancestry from Europe or Africa was most apparent. Dolezal’s primary offense lies not in the silly proffering of a false biography but in knowing this ugly history and taking advantage of the reasons that she would, at least among black people, be taken at her word regarding her identity.
Jelani Cobb, “Black Like Her,” The New Yorker, June 15, 2015. http://www.newyorker.com/news/daily-comment/rachel-dolezal-black-like-her.