There is the history you learn about in school and there is real history at the source. Remember how your elementary and high school history teachers used to take the class to see historic sites? Hopefully this habit has continued into adulthood. If you can recall, visiting history centers and seeing famous sites really did bring the education to life in many ways.
As you think about how the United States really came to be what it is, there are major migration events which have created the land we know today and the states comprising it. One of these events was the migration of the Oregon Trail. This was, for many, the road to freedom and opportunities but it became a challenged, dangerous, disease-ridden path to travel and many lost their lives or limbs along the way.
This is one side or one view of this lengthy historic event. On the other hand, to actually view some of the places of note to this bit of history is a good idea. Then you may see the positive side to that long trek across the country. Use services such as lewis and clark tours along with other touring stations in the areas of interest to you. Understand that you will get the best guidance possible with excellent service.
Other changes across the expanse of the continent are all marked by intense historic events. When you go to visit these places, learn more and actually gain a feel for the history while you are there. Connect with it and understand why it is so important to touch base.
Especially when it comes to the more tragic times in history, we remember and learn again why not to repeat it. This kind of insight is simple to get and you don’t have to be more than just yourself.