From the Smithsonian Museums
On October 26, delegations from the Fort Peck Assiniboine and Sioux Tribes, Oglala Sioux Tribe, Rosebud Sioux Tribe, Yankton Sioux Tribe, and Northern Arapaho Tribe traveled to Washington, D.C., to see the Treaty of Fort Laramie installed at the National Museum of the American Indian. Signed in 1868, the treaty was broken less than ten years later when the United States seized the sacred Black Hills. In 1980, the Supreme Court ruled that the United States had acted in bad faith, but the issue remains unresolved.