Reform is definitely needed, no question.
What I was saying is that other countries also disproportionately incarcerate their poor. It's not a uniquely American racist thing. Go to Angola, Nigeria, Russia, China, it's no different. Yes, we overdo the incarceration fixes all ills thing, we've got an unhealthy fetish for it, but my point was, the poor everywhere are disproportionately affected.
People seem to take it that I'm okay with that. I'm not, but its not uniquely American and its not a policy to target ethnicities. If America were all white or all black we'd still have a problem of overrepresentation of poor in the system. By overrepresentation I mean normalizing for crimes.