People come from all over the world to visit and enjoy the wonders of Yellowstone National Park. They come at any age and from every country you can imagine. They come as individuals, families or on guided tours hoping to experience all that the park has to offer. Most visitors come with some basic well-founded and well-intentioned knowledge about Yellowstone and its many wonders but quickly realize they have no idea how to put this knowledge into action. This can lead to a frustrating and disappointing visit. They soon realize that planning is the "key" to an enjoyable visit to Yellowstone....