Yeah, but "people of color" doesn't only refer to black people--the other 20% are also people of color. So 60-40, and it's true that US prisons are predominantly populated with people of color.
>>argleb+(OP)
That seems like splitting hairs. Obviously I can do the math, and I'm not saying there aren't more people of color in prison, I'm saying that it's not just black people, as the website would have you believe.