"Taste it, and man, you got yourself a mulekick. Gets ya just like a mule kickin' you when you're loadin' him up." "The vices of humans have a wonderful flavor to them, but also a violent and sad bitterness that can never be washed away." Cades Cove is known to millions as a beautiful mountain valley tucked within the Great Smoky Mountains National Park. But before its eventual inclusion in the park's opening in...