Older folks - 60+ - in my wife's hometown put together a "Remember when..." facebook group where they can reminisce about the past, post old photos, etc.
Somebody posted an old photo of riverboat races on the Ohio River next to town, with 3 boats - one with a US flag and the other two with Confederate flags.
This, of course, led to a discussion / debate about the role of the Confederate flag, and the inevitable claim that the Civil War was not at about slavery, but about states rights, tariffs from the north, etc.
WaPo recently published an article that explains this mythology -
https://www.washingtonpost.com/outlo...=.6f62f16d7a4f
Essentially, young children as young as 2 were joined into a group called "Children of the Confederacy" where they were indoctrinated with the erroneous ideas that the Civil War had nothing to do with slavery, but was about protecting southern heritage, or whatever. (For some reason no African American children were ever invited, and my wife knew nothing about these educational efforts.)
Fast forward to last week - the "owner" of the Facebook group announced that anyone who wanted to continue the debate about the South, the Civil War, etc, needed to take it off line, as Facebook was threatening to shut down the group.
Maybe... just maybe... a turn in the better direction.