Here is the order in Nooksack Indian Tribe v. Northwest Intertribal Court System (Nooksack Tribal Court):
order-granting-nit-tro-against-nics
Prior posts in this matter here and here.
Here are pleadings in a matter captioned In re Orders Entered by Nooksack Tribal Court of Appeals after May 30, 2015 (Nooksack Supreme Court):