Of course Nimarata Haley (AKA, Nikki Haley) knows the real reason for the civil war. Her father taught at an HBCU in South Carolina. That's not the interesting question. The interesting question is *why* she lied about it.
https://hachyderm.io/@mekkaokereke/109789420171312940
Lying to your children about the cause of the civil war doesn't work in 2023. Because I will tell your kids the real reason.
Then your kids will know anyway, but they will also know that you lied to them in your attempt to be racist and cruel.