 Looking Cloud is a Lakota Sioux who grew up on the Pine Ridge Indian Reservation.Anna Mae Pictou-Aquash was a female activist within the ranks of the American Indian Movement.On 12 December 1975, Looking Cloud, along with Theda Nelson Clarke and John "John Boy Patton" Graham, forced Aquash into the back of a car and drove her to a remote part of the Pine Ridge Indian Reservation, where Aquash was shot execution style in the back of the head and left to die.