(St. Paul, MN) -- Minnesota authorities are conducting a homicide investigation after four bodies were pulled from a lake north of St. Paul.
Police responded to a possible murder-suicide at Vadnais Lake at about 4 p.m. Friday afternoon. Ramsey County Sheriff Bob Fletcher confirmed Friday night that a young child's body had been found. The bodies of two other children and their mother were found at the lake Saturday.
The exact cause of death has not been determined. Authorities believe the deaths are the result of a triple murder-suicide.