Cherokee is common enough in parts of Oklahoma that there is street signage in Cherokee. It’s all over Tahlequah. Apple Maps will display town names in the Cherokee alphabet when you are in that area.

I was not aware. Thought it was worse. You've restored some faith in me. Thank you.

Also thank you for the article.

And a somewhat unrelated question, have you watched "Resident Alien"? They don't use natives languages but I like the show.