There is an American Indian museum at the Smithsonian.  It is not a museum dedicated to the genocide of the American Indians.   There is no equivalent of an American Indian holocaust museum, but there should be.  Is there a Museum dedicated to the slaves of the south, like the concentration camps are dedicated to the victims of the Nazis in Germany?  

I thought there are still statues of slavers all over the south; they are only now being taken down.

There is an American Holocaust museum for the European Jews who were victimized by the Nazis.  That's not the same things as America coming to grips with its own genocidal and slave-based reality that endured for centuries here.  Maybe that's part of why we remain so racist.