Lower court materials here.
Here are the materials in Western Refining Southwest Inc. v. Dept. of the Interior (D.N.M.):
Here are updated pleadings in Cayuga Nation v. Tanner (N.D. N.Y.):
Prior posts here.
Here is the opinion in State of South Dakota v. Great Plains Regional Director, Bureau of Indian Affairs (IBIA).
Here are the materials in Great American Life Insurance Company v. United States Department of the Interior (S.D. Ohio):
We previously posted on this case here.
Human Rights Watch previously published a report on the doings at Lower Brule, here.
Here are the materials in Cayuga Nation v. Bernhardt (D.D.C.):