I found the conclusion compelling. I haven't yet had enough time this morning to read the dissent thoughtfully. https://www.supremecourt.gov/opinions/19pdf/18-9526_9okb.pdf "The federal government promised the Creek a reservation in perpetuity. Over time, Congress has diminished that reservation. It has sometimes restricted and other times expanded the Tribe’s authority. But Congress has never withdrawn the promised…
Yeah, ok then. I guess that means we can start dunking Karens in rivers again: https://en.wikipedia.org/wiki/Desuetude#United_States_law