L'indien

This movie shows somewhat of an Indian resistance movement before the American Indian Movement of 1973. I never read the book "Nobody Loves a Drunken Indian", but it sounds like a good book. It was probably better than this movie. This movie might have been better with more Indian actors in it, but, then, would it have had enough star power to attract viewers? Now for the movie: I remember a 1940s Chevrolet truck in it. There was a horse that was hard to ride with a saddle on it. An Indian destroys a white man's bulldozer, but later some Indians get together with the owner for a bender. It seems the Indians had an old deed or treaty that gave them title to the land under a city. Seems like maybe the city was Phoenix. Some Indians go to the city to serve notice. Will they get very far?