In part 2 of our weekend visit to Amicalola Falls, we had the pleasure of meeting Ron, better known on the trail as "Gray Beard". He is with the Appalachian Long Distance Hikers Association (ALDHA). For anyone considering hiking the Appalachian Trail, this is an interview you won't want to miss.  Listen in, as Ron explains what ALDHA is about, and what their organization does to provide assistance to those hiking the trail.