Uh, do
you know what
it refers to? I'm not sure you understand the conversation here, with no malice meant to you.
This is a common fucking theme from people who at best have antipathy toward the issues of black people. Voicing specific concerns about issues of race, gender, sexual orientation, etc., gets a "stop trying to divide people" flippant response (or aggressive pushback from your typical right-wing Twitter user or YouTube commenter).
If you look at how Sanders campaigned, particularly when faced with black audiences or questioners, he always resorted back to talking about how awesome his economic policies are in general, and he struggled to talk specifically about how he would discuss issues like police brutality. Hillary Clinton, who we know by now is a historically shitty campaigner, did more to respond to the concerns of, say, black women in Flint than Bernie Sanders did.
This is because Sanders wants to specifically not really talk about these things - they turn off the white working class. The Democratic coalition was built on black and brown people having nowhere else to go and thus being aligned with white working class union members in the '60s, '70s, and '80s, but it was (and is) an uneasy alliance. For example, you have lots of white Democratic cross-over votes for Reagan in the '80s based on race-baiting about black people living high by not working and taking in Welfare.
I don't want to go back to that, but this is Bernie Sanders's argument, and it has been for years! Pre-election, there were articles where Bernie talks about the Democratic party's most important faction being white working class voters.
And before you say that you don't get the implication of black and brown people being pushed to the background, the fact that Sanders himself talks about "white working class voters" and not simply "working class voters" is a big clue.
Sanders hasn't shown shit to me or many other black folks here in 2016. I don't want to get too far away from the point of this thread because it brings out the racists like that one dude who keeps responding to me because he can't take an opposing opinion from a black person without going straight into his "angry white guy Twitter user" persona, but Sanders isn't the answer for me. I could hold my nose and vote for him, sure, but if we're going to have a white guy as the face of the party in the near-future, which I think is important, I need it to be a white guy that can talk to white working-class voters and let them know that while he hears their concerns, they're going to have to get over black and brown people having a prominent voice in the party's direction.