Oops sorry about the error in numbers I'm sure the 50,000 that were enslaved and the 12 million Africans who were enslaved over the next 100 or so years really care if the numbers are off a bit. I'm sure they were extremely happy that those other 2 million people were able to enjoy their "freedom"
But your right it is sad that we have yet to live up to the ideals in any of our historical documents.
There were never 12 million slaves here in the US.
You are making things up, or grossly ill informed.
It was not 'a hundred years or so either '
The horror of slavery lasted in this country from the ratification of the Constitution to the Emancipation Proclamation,,about 75 years