Your logic is incomplete. You say "All progressives are DEMOCRATS", does that mean all DEMOCRATS are progressives?Please show me where I intimated that I supported slavery. Quite the contrary, throughout this thread I have shown you that slavery was the exclusive policy of DEMOCRATS. All progressives are DEMOCRATS. No progressives are conservatives. You embrace progressives AND democrats, so I would be more inclined to believe that you support slavery by extension. This should clear things up for you but I'm not holding out much hope.
Were the Democrats of the slavery era progressives? As I recall they embraced, not only slavery, but States Rights and literally fought Federal intervention in their affairs. Doesn't sound like progressive policies to me.
Were the Republicans of the slavery era conservatives then? As I recall they fought against States Rights and for Federal supremacy. The increased taxes to pay for the war, prevented free trade (for the Confederacy) and were the first to propose reparations for freed slaves. Doesn't sound like conservative policies to me.
Wouldn't it be nice to have your cake and eat it too.