The confederate flag represents hate for fellow Americans who are Black.

Should we allow symbols of Nazi Flag, Swastika, SS, Crusades symbols, Saddam Hussein, Osama Bin Laden (we did not bury the guy), Milosevic and the Spanish Missions as our heritage? Should we allow them on public buildings, because they were an ugly part of our heritage?

Doesn't  it continue to keep the flames of hatred alive, as was the case of Dylann Storm Roof and others who seek refuge in it when they are hateful? 

The flag represents our heritage no doubt, but rightfully belongs to the Museum as President Obama has articulated.