not sure who told you that. We can certainly discuss what white dems did. We should also discuss folks like Lincoln, and members of his party that fought to end slavery. We should also discuss how slavery existed centuries before the USA, and still exist
We should also discuss how our founding principals, religious leaders, like Dr King, etc fought against the dem party to being civil rights, how while prejudice, racist etc still exist there is much more in our history that brings us together then separates us…and division of races, classes etc while a cheap political tool used by some to gain power, and always has been that there is more that brings us together and folks that use racist rhetoric and fearmongering and suggest we aren’t “black” if we don’t support them are in fact the bigots