Among them is a Native American girl , 18 , a friend of Sitting Bull . She was in a Camaro that her father bought two days earlier . Granddaughter of another victim always sat by lake , wondering if he was in it . Sheriff has n't ruled out foul play but says all deaths were accidents .
Among missing is a Native American girl , 18 , a descendant of Sitting Bull . She was in a Camaro that her friend bought six days earlier . Granddaughter of another victim always drove by lake , wondering if he was in it . Sheriff has n't ruled out foul play but suggests all deaths were accidents .