The only slaves left in the USA are what the liberals want as nannies, house keepers, gardeners and just plain shit work because they do not want to work themselves. People like Pelosi, Schumer, Clintons, AOC and others that run things like Apple, Amazon, MSN.
As far as your ancestors, they are dead and long gone you have to make a life for yourself and to be an American if you live here. There is no color unless you are a racist.