… newly released covenant with a First Nation can act as a road … Miller and Tkemlups te Secwepemc First Nation Chief Rosanne Casimir have told … , about three years after the First Nation said about 200 possible unmarked …… newly released covenant with a First Nation can act as a road … Miller and Tkemlups te Secwepemc First Nation Chief Rosanne Casimir have told … , about three years after the First Nation said about 200 possible unmarked …