Come summer, we head to the high country of the Southern Appalachians to escape the sizzling heat at lower elevations. Today, we talk about 7 of our favorite high country hikes for summer, hikes that meet one of two criteria for summer exploring: they either need elevation to escape the heat, or they must have access to water. Better still, both. You can find more information on these hikes and other great mountain hikes in this GetHiking! guide, 7 Mountain Hikes for a Sizzling Summer.I...