         Sentence'd:'How ‘many Africans, were -lirought irito  thé United States dirring the Slave trade?    Sentence 2: Participation-.in’ the ‘African-slave trade  and. thésubsequent treatment. of its 12 t0:15.muillion  Africans. is Viewed by ‘somié “to be a-more..motlern  exterision of America’s "internal colonialism’. :