Our summer trip began with an early morning and a long day, but we made it to Nashville in time for dinner with our friends, the Packers. (Kyle and the Wrangler were roommates at TU). In spite of less than ideal weather, we had a good visit with the Wrangler and Amy and their young sons, Everett and Holden, who is a very content young man. (He was in a good mood the whole time we were there.) As you can see, the Packers' tree fort was a big hit w/ our kids. On the Packer's recommendation, we stopped at Burgess Falls State Park. After passing a smaller waterfall, we made it to the larger falls, which were very impressive and had a lot of water from recent rains. It was a very pleasant hike along the river, and we were glad we stopped. The Wrangler, despite what you may have heard from unreliable sources, is quite good w/ children. After stopping in Knoxville for groceries and a picnic lunch, we made it to Great Smoky Mo...