We briefly visited the small Lewis & Clark Expedition Interpretive Center along the great Missouri River where they have a keel boat suspended in mid-air. I took a couple pictures of the concrete ti pis South Dakota uses for their rest stops too before we hit THE CORN PALACE and did the brief tour.
From Mitchel, SD we headed north to DeSmet, SD of Little House on the Prairie, Laura Ingalls Wilder fame. There we toured the homestead which was a nice break-then on to Walnut Grove, Minnesota for a visit to the Ingalls homestead site along the Banks of Plum Creek. This little tour made my wife very happy. We ran into an enormous bank of giant windmills between SD and MN. Amazing. We spent the night in Mankato, MN and ate dinner in the hotel restaurant all by ourselves and celebrated by son's birthday.