Virtually every freakin person in the United States believes the war was fought to free the slaves. That you want to believe that this view is rare is just an example of you lying to yourself.
Perhaps if someone used a ballpeen hammer it would drive the point home for you.
Now I regard this as a violent threat. It is the sort of thing that ought to be taken to the moderators, but i'm going to ignore it.
I urge you to exercise more caution in the future. You are going to let your emotions get you into trouble if you don't exercise more control.
Take it however you like (you’re going to anyway). If I intended violence toward you, you would be lying in a puddle of your own goo.