The People of the State of South Dakota in the Interest of O.S.

MEIERHENRY, Justice.

[¶ 1.] This is an appeal from a Final Dispositional Order terminating Mother’s parental rights to her minor child, O.S., a member of the Cheyenne River Sioux Tribe.

FACTUAL BACKGROUND

[¶ 2.] The termination of Mother’s parental rights to O.S. was ultimately due to her alcoholism. Mother had seven children prior to O.S. and had been involved with social services in another state. Her parental rights to one of the children had been terminated. The other children were being raised by their grandmothers. Mother became aware that she was four months pregnant with O.S. during an…