'By Blood' captures the surprising story of American Indians of African descent, or Freedmen, as they battle their own tribes and the federal government to regain their tribal citizenship. T... Read all'By Blood' captures the surprising story of American Indians of African descent, or Freedmen, as they battle their own tribes and the federal government to regain their tribal citizenship. The film documents the different ways indigenous American Indian tribes, their minority mem... Read all'By Blood' captures the surprising story of American Indians of African descent, or Freedmen, as they battle their own tribes and the federal government to regain their tribal citizenship. The film documents the different ways indigenous American Indian tribes, their minority members, and surrounding communities are confronting racism and intolerance.