What is the argument in the article “National Parks Should Belong to the Tribes”? What moment in the text indicates this to you?

Read an article and answer the questions in 250 words

What is the argument in the article “National Parks Should Belong to the Tribes”?

What moment in the text indicates this to you? And what kind of research is used to supplement this argument? 250 words minimum,

https://www.theatlantic.com/magazine/archive/2021/05/return-the-national-parks-to-the-tribes/618395/