Tucked away in the foothills of the Sierra Nevadas, in a town called Grass Valley, Brian Chambers is changing minds. Or, perhaps better stated, he is curating experiences that alter our perception of reality. To call The Chambers Project the leading psychedelic gallery in the world isn’t hyperbolic because, indeed, a gallerist dedicated to Outsider Art and psychedelic culture should exist in the mountains, wide skies beckoning above, reaching out to the expansive universe. As fans of a program that has long showcased and worked with the likes of Ralph Steadman, Roger Dean, the Rick Griffin Estate, Oliver Vernon, and MARS-1, we spoke with Brian preceding Godfathers, a show that is not just about the artists he cares about but…