UPDATE (8:30pm): Marisa has been found safe.
Blackfeet Law Enforcement Services has updated their original Facebook post with the following message:
MARISA MANY WHITE HORSES has been found and is safe at this time. We would like to thank the public for their assistance in locating her. Your help is appreciated.
BROWNING- Marisa Many White Horses was last seen Friday, August 16 near her home on College Row in Browning wearing blue jeans, a black sweatshirt, a black t-shirt, and white shoes.
According to Blackfeet Law Enforcement Services, Marisa had permission to go to the fair that evening but had not come home. She's believed to be in the Browning area after some reported sightings but they have not been confirmed.
If you see Marisa you are asked to call the Blackfeet Law Enforcement Services at 406-338-4000.