Nope. It can be argued (and was actually in West Point text books before the Civil War) that the several States had the right to secede from the Union.
Lincoln mangled the Constituion to save the Union and created the Imperial Federal Government in the process.
We’re lucky he did.
jas2:
3.8 million people died in the Civil War along with States Rights.
Agreed, except that the United States has not yet had a civil war, with two factions fighting for control of the same government. But history is (re)written by the victors. In my Mother's memory, no history textbook in the South referred to the War Between The States (or, the War of Northern Aggression) as a civil war.
And I remember when no Republican could be elected dogcatcher in the South because of "reconstruction."
I never understood how if their willing entry was required in the first place, how it was viewed as impossible for the people of a state to revoke that.