This morning is cool and still a few showers off and on. We did a bunch of projects and later on it cleared up and we went to explore downtown Chattanooga. We went to the riverwalk and took a stroll. There was a riverboat that has a burger bar while in port. We stopped there for a cocktail and sat outside on the 3rd level overlooking the Tennessee River. We continued our walk through the city and made one more stop at a brewery. Across the street there was a rock wall on the side of a building where lots of people were climbing.