Originally Posted by Richterscale

How do I apply for my Lakota passport?

But in all seriousness, they will get squashed unless they have coastal land to use for importation. Otherwise the U.S. will crush them economically

Can you say 100% tariffs? Border fences to squash tourism? Embargoes? Surrounding them with Military bases or toxic dumps? Restricting airspace?

They could end up worse off than they are now.