This puts the debate over school vouchers in a whole new light for most of us here:
You mean because if there were school vouchers, these schools would be less white? They aren't "segregation academies" if they have non-white students, as the article admits they do.
Most “Christian” schools in the south were founded by wealthy whites to keep their kids away from black.
Wealthy whites don't have to send their kids to black schools because they can just move to places that don't have many black people. Most Christian school families aren't particularly wealthy, certainly not compared to those who go to secular private schools.