 spirituality to it, and the Navajo naturally are very protective of it as well. I don't know of any investigations of that area because they protect it, and I don't think that they really invite too many people to come into that particular part of the reservation. There's a great deal of history and spiritual reverence for that particular canyon. I'm not aware of an investigation into the paranormal goings-on there, but I know for certain, sure, that they do see a lot of stuff up there.