

tbf, Grant was pretty ruthless in his post-war pursuit of Confederate holdouts. He didn’t have them shot, though, they were mostly hung.
The problem is that it is very hard to eradicate an idea violently. It just goes into hiding and bides its time, unless you just want to do a full genocide or something. I mean, it’s not like people stand up and volunteer for their own execution when they know certain folks are being executed.
Thinking about hammering in a screw puts a very serious frown on my face…
Upvote for creativity though.