Of course you wouldn't. You have no shame and have long since lost any remaining shred of what little credibility you ever had to begin with. Never mind the fact that James F. Simon has written seven books on the Supreme Court in general and half a dozen of its justices in particular. Never mind the fact that Walker Lewis wrote his biography 50 years ago. Never mind the fact that none of the three authors I mentioned wrote a single book on the Civil War itself. You, with all your bluster and ignorance, write them off as "Union apologists". You, sir, are a boob. Someone every bit as bigoted and biased in your own way as you accuse others of being. Trying to debate you is a waste of time because you reply to fact with bullsh*t, and respond to logic with inane nonsense.
I think your assessment is spot on. I have concluded that even if you could transport DiogenesLamp back to South Carolina in 1860 when they seceded he would argue with them that their not really seceding because of slavery.