On our anniversary trip, we spent two days exploring the Great Smoky Mountains-doing all the things we've always loved to do. Driving the nature trails, taking pictures, picnic lunches and strolling some paths. We saw a grist mill grinding corn. One day we climbed to an overlook in the clouds that was over a mile high. We've had many adventures over the 4 1/2 decades we've been together and this too is one we won't forget.