GREAT FALLS — Authorities are investigating the recent deaths of a man and woman on the Blackfeet Reservation.
Blackfeet Law Enforcement Services said the woman had been assaulted on Sunday night and officers arrived to find her dead. She has not yet been identified and her cause of death has not yet been released.
The body of Matthew Grant, who had been missing since mid-December, was found Saturday in an alleyway.
The Blackfeet law enforcement agency said his body has been sent to Billings for an autopsy.
The FBI and the Glacier County Sheriff's Office are assisting in the investigations.