Congress passed the 1887 General Allotment Act. And that act ended up dispossessing tribes of 90 million acres. That history of dispossession was also accompanied by a history of forced assimilation whether it was in residential schools, whether it was in dismantling traditional tribal governance structures. And the justifications for that is that you're not as good as us. Our systems are better. Our modes of education. Our ways of owning land, our ways of working have been continually cited to Indians as the reason for these government policies.