Census questionnaire, people were asked to check all races which placed on them, which includes Black or African American. This rely includes all who picked Black or African American in their response, even if they selected A further race also.Tr??ng h?p quá h?n mà b?n v?n ch?a ???c tr??th??ng có th??liên h??ngay ??n CSKH ??????c gi?i quy?t nha