you forget; his ancestry is kenyan and his family is still there...
this means, his ancestors SOLD the slaves the rest of the world bought
It would be kinda ironic if one of Barry’s great, great, great grandfathers sold off one of Michelle’s great, great, great, grandfathers. Barry himself doesn’t have any American slave ancestry. If anything, his white ancestors were slave-owners as were most early settlers in the colonies and States.