Yellowstone National Park in the USA is the result of a gigantic volcano. It may once again erupt with cataclysmic possibilities. Until then the primordial beauty of the area is breathtaking. A visit to the park can be a spiritual journey. To see the spewing, hot waters produced by the molten lava below the surface is a reminder. A reminder of the frailty and mystery of this orb we call earth. A dynamic organism in constant change. We humans are part of the organism just as fishes, birds and ants.