Looking south across Iowa from the rest stop on eastbound I-80, at Coralville. Just outside Iowa City. Highway rest stops don’t generally have much interesting to look at, especially in the already dull upper Midwest. This was no exception, but I kind of liked the “receding layers” looking across the fields. The was a fascinating monument at this rest stop discussing the “Mormon Handcart Expedition”, which I had never heard of.. ….