(Pine County, MN)  —  Police are investigating after the body of a Wisconsin woman was found in Pine County, Minnesota.  Ashley Miller-Carlson’s body was found Saturday in the Lake Lena community, which is part of the Mille Lacs Band of Ojibwa.  The 24-year-old mother of four was last seen in the same area on September 24th.  Her rental car was found submerged in Grace Lake  with her belongings inside about the same time she was last seen.  No word on the cause of death.