Every single black huh? You honestly looked throughout American history and couldn't find a single credible instance of systemic racism?
Have you? Let me give you an example:
One of the instances blacks bring up is a complaint about our justice system. A black and a white get busted with an ounce of cocaine. The white guy gets probation and the black goes to jail. RACISM!
Forget the fact the cases were heard by different judges in different states. Forget the fact that a judge bases his or her decisions on many other things, such as past criminal history, the suspects interaction with police. Yes, police do talk to the judge about the arrest. The suspects interaction with jail guard, the conduct of the suspect in court, the attire they wear, a whole host of things.
They only state the arrest and the sentencing, that's it.
In the meantime the white guy has no criminal history, not even an outstanding parking ticket, he cooperated and didn't run or struggle with police, he followed all orders by the guards at the jail, he dressed appropriately for court and didn't roll his eyes or shake his head while the case was presented, he or she showed remorse for their infraction.
Yes, these two people will likely get different sentences, not because of race, but because of criminal history and conduct. That's what I mean by an apples to apples comparison.