S1983 -- Fourth Amendment.
Where the forensic evidence tends to indicate that the plaintiff's theory of the incident is not supported, summary judgment for the deft is appropriate.
Treaty with the tribe does not confer a right that can be remedied by S1983, as the treaty right of action lies only against the USA.
Assertions of general racism against tribe members were insufficient to prevent summary judgment on conspiracy.
Motions to amend state law tort IIED claims were either untimely by the scheduling order or would not have related back.
No spoiliaton, as FBI had custody, and police manipulation of corpse was immaterial.
As plaintiffs did not timely object to magistrate's order of costs, it is not appealable.
https://www.ca10.uscourts.gov/opinions/14/14-4040.pdf
Since 2011. An occasional commonplacing of the U.S. Circuit Courts of Appeal.
Neither an authoritative statement of the law nor legal advice. Quick work.