Details of Disappearance
Mildred's relatives notified law enforcement of her disappearance in November 2020; they said they hadn't seen her since July 2018. Subsequent investigation revealed the last confirmed sighting was in the care of her guardians, who were her aunt and her aunt's wife, on the Crow Indian Reservation in Montana in April 2019.
In February 2021, Mildred's body was found in a camper near Garryowen on the Crow Indian Reservation. Her death is under investigation.