AdvertisementTribal leaders sound the alarm after fentanyl overdoses spike at Blackfeet NationJune 01, 2022Aaron BoltonfacebookEmailMarla Ollinger lives on a 300-acre ranch near Browning, Montana. Her son, Justin Lee Littledog, moved in with her in 2020. He died of a fentanyl overdose in March. (Tony Bynum for KHN)