I think ILA is referring here to that free market in slaves that the Constitution protected for several decades until the Civil War, the Emancipation Proclamation, the 13th Amendment, and later several Supreme Court decisions, which tended to put a damper on most (certainly not all) slavery in America. But the free market in human property was about as unfettered as you can get as long as your blessed fucking freedom doesn't depend on your skin color. Because you know deep down inside we all want to be slave traders!
LMAO; you're beyond stupid...which is why you are a dimwitted Liberal stuck on that special kind of permanent stupid.