The air temperature rises as you cross to the windward side of the southern Appalachian Mountains, where heat from the Tennessee Valley blows westward. There are so many scenic motorcycling roads here that the local visitor’s center asked motorcyclists to compile a list, which became “The Southern Dozen.” They include excursions to natural wonders and local historical sites. … [Read more...] about The Southern Dozen: A lost state reveals 12 routes to paradise