… Canada, a case that may impact the ability of First Nations … when Canada’;s Constitution recognized and affirmed treaty and Aboriginal rights, … enforceable long before Canada’;s Constitution was patriated … other words, the First Nation can’t sue but …… Canada, a case that may impact the ability of First Nations … when Canada’;s Constitution recognized and affirmed treaty and Aboriginal rights, … enforceable long before Canada’;s Constitution was patriated … other words, the First Nation can’t sue but …