Like I said, look at WHEN the north decided to free the slaves.
Congress freed the slaves with the 13th amendment after the war by abolishing slavery. But to act like they were not intent on it before the war is ignorant.
The states each express they are leaving the union because of its intent to end slavery and actions it has already taken against slavery.
So if the North didn't care about freeing slaves, or ending slavery before the war please explain what mississippi is so pissed off about? Why are they ranting about hostilities towards them in regards to slavery? Why do they open by saying
"Our position is thoroughly identified with the institution of slavery"