I promised my wife I would take her on a long trip next summer. To Yellowstone, Mt Rushmore and places in between. I have a brother that lives in Neche, ND which is right on the Canadian border and we will swing by there and visit them for a day or two before we head back home. We won't be pulling the camper. We will be staying in motels. We are old people, so bull riding, 5 mile hikes and white water rafting will be something we won't be doing. We do plan on stopping at Wall Drugs along the way. We saw something about it on TV a couple of years ago and she has been wanting to go there ever since. Anyone having any tips or suggestions for sights to see along the way will be appreciated. We will likely be going through St. Louis, Kansas City, Omaha and Sioux Falls along the way.