A 6-year - old boy and two others fall into water in a Sioux Falls lake . The boy is rescued , but the two girls -- one of them his sister -- are n't . Authorities found the girl 's body Friday ; they 're still looking for the man . While there 's a limited area as to where he may be , that does n't necessarily mean his body will be easy to spot . ` ` Everybody here is essentially eyes on the man , '' a fire ##man says of the search .
A 6-year - old boy and two others fall into water in a Sioux Falls lake . The boy is rescued , but the two girls -- one of them his sister -- are n't . Authorities found the girl 's body Friday ; they 're still looking for the man . ` ` Everybody here is essentially eyes on the man , '' a fire ##man says of the search .