As the oldest independent school west of the Mississippi, Barstow takes great pride in its heritage and rich historical past. We are equally proud of our adaptive nature and innovative approach to education. As the oldest independent school west of the Mississippi, Barstow takes great pride in its heritage and rich historical past. We are equally proud of our adaptive nature and innovative approach to education. As the oldest independent school west of the Mississippi, Barstow takes great pride in its heritage and rich historical past. We are equally proud of our adaptive nature and innovative approach to education. As the oldest independent school west of the Mississippi, Barstow takes great pride in its heritage and rich historical past. We are equally proud of our adaptive nature and innovative approach to education.