Wednesday 25th May 2022 We had originally hoped to start the day by going up the Willis Tower but the weather had different plans. The forecast did not indicate much improvement for tomorrow so we will need to save this for a return visit. As Chicago is a major railway intersection, and Robert is planning more transcontinental train trips here we will hopefully return. Instead we decided to see the city from lower down and booked an Architecture Boat Tour along the Chicago River. Our tour guide said that he had found the perfect job as he never stopped talking. He was certainly very knowledgeable and the tour proved to be most informative. Here is just a small selection of the things we learned, not all of which have accompanying photographs. The white glazed terracotta tiles on the Wrigley Building, which we admired on our first fleeting visit to Chicago, are fire resistant but will not stand up to power washing so have to be hand cleaned by people suspended from the building. The curvaceous Marina Towers complex [seen in the video below right] was built in 1968 at a time when not many people lived by the river so the […]