Every shred of evidence presented shows the Southern States wanted to preserve slavery, and was willing to secede in order to do so.

Those southern states committed treason against the USA.

The South lost.

Monuments went up revering the men that led the treasonous act in various southern states.  Schools were named after said men in those Southern states.

I need to know another country where the people that tried to break up said country have monuments in their honour.  I mean, does Quebec have a statue honouring Parizeau?