Serenity. If I could choose a single word, that would be it. A long weekend of promised exile from a chaotic world came into fruition like the first budding trees of the season. Welcome to Elizabethton, TN, a quaint town of old southern American history. Once a buzzing capital of American government, the city has reached a pleasant lull just off the banks of the Doe River. That’s where we spent the last two days… booking a homestead retreat just outside the local buzz of the historical city center. Known for its water resources and renewable energy, the rivers flow with fresh spring water that’s distributed more than any other water system in the entire state of Tennessee. That’s where we spent the best of our time. Soaking up the early spring sunshine at Covered Bridge Park overlooking the Doe River. Teaming with geese and swans, the wildlife seemed know just how good life was in such pure, tranquil waters. The sound of the clearest waters trickling over smooth river stones competed only with that …