Credit: FILE - A historical marker commemorating the Wounded Knee Massacre of Dec. 29, 1890 stands on a road near the Sacred Heart Catholic Church in Wounded Knee, S.D., on March 8, 1973, where members of the American Indian Movement have set up a command post. Four decades earlier, hundreds of Native Americans, including children, were massacred by U.S. troops of the 7th Cavalry. That was the division led by Gen. George Custer that was annihilated four years before at the battle of the Little Big Horn in Montana. (AP Photo, File)