Need some help refuting this

[Major Nikon]

18. Actually, it was the exact opposite

Nobody was telling the southern states they couldn't own slaves. What they were being told was when their slaves went to certain other states, either by fleeing or traveling with their slave owners, they were no longer slaves.

So historically speaking, the rational for the Civil War was an anti-states' rights position and this was fully articulated in numerous confederate documents, not the least of which was all the articles of secession issued by the confederate states.