Good grief. Even without legal segregation, the blacks were always given the short end of the stick in the North. In Philadelphia, they couldnt get a job driving a bus.
There was a lot of truth to that. I grew up in a middle class neighborhood. The next block over was black. the houses were unpainted shotgun houses. Yet we never had any trouble that I can recollect.
Don't know how the next block over felt about it, though.