Huh? We invaded Germany because they were bad. Just like we invaded the secessionists states because they were bad. Enslavers. Lincoln had the support of the congress. So there was nothing illegal going on. All Constitutional issues were settled. The secessionists had removed themselves from Constitutional protection.
Your position is hopless. You were a foreign hostile power in your own minds. You got you arse whoooped trying to maintain slavery. Get over it.
Are you purporting that had the South freed their slaves, the North would have had no objection to seccession?
What about the Northern enslavers??????????????? The North maintained slavery after the War.
With the ratification of the Thirteenth Amendment to the U.S. Constitution in December 1865, slavery was officially abolished in all areas of the United States.
What took y'all so long.
It sure is funny,,y'all never mention your slaves. Why is that??