By Carson Walker
Sioux Falls, South Dakota (AP)

graham-for_web.jpgFederal prosecutors handling the 1975 slaying of a woman want to include testimony at trial alleging one of the defendants raped her, and statements made by several other people involved, according to court documents.

John Graham and Richard Marshall have pleaded not guilty to charges they committed or aided and abetted the first-degree murder of Annie Mae Aquash on the Pine Ridge Reservation.