… Confederacy of Treaty Six First Nations is seeking a court … and with the Assembly of First Nations (AFN) national chief. … operated through the Assembly of First Nations Alberta Association (AFNAA), an … a member of Mikisew Cree First Nation, was elected for a …… Confederacy of Treaty Six First Nations is seeking a court … and with the Assembly of First Nations (AFN) national chief. … operated through the Assembly of First Nations Alberta Association (AFNAA), an … a member of Mikisew Cree First Nation, was elected for a …