What, in the long run, should happen with
Stone Mountain?
Blowing the relief off the mountain will likely draw comparisons to this:
On the other hand, the relief is nakedly a monument to the worst of the Confederacy, and openly a "sacred site" to the KKK. It opened in 1965 on the 100th anniversary of Abraham Lincoln's assassination.
And does it make any difference that when the then-proprietors took a dislike to the original work they'd commissioned (by white nationalist Rushmore sculptor Gutzon Borglum), they demo'd in 1928?