Turn over the map of the United States and look carefully. The eyes fall on the states in the American Midwest. Yellowstone in Wyoming and Grand Teton are two of the top ten national parks in the United States. And they are very close. After discussing with several friends, they said Salt Lake City is beautiful. So I came up with a plan: fly from Chicago to Salt Lake City and then drive to Yellowstone, where you can enjoy the natural and urban scenery along the way.