Part 2 is a short history of slavery.
It requires incredible historic ignorance to condemn our Founding Fathers for owning slaves in the 18th century. To the contrary, while by today’s standards we see their ownership of slaves as an atrocity, those are today’s standards and not applicable to other historical periods — unless you are a neomarxist proggie who wants to claim faux victimhood status. The truth is that it was the colonists alive at our Founding who, for the first time in all of human history, began to battle successfully against the institution of slavery as immoral and incompatible with the Jewish and Christian religions.
“Incredible historic ignorance” is exactly what the Democrat Party and the National Education Association are all about. They’ve been incredibly successful at it too.