Emphasis Preaching Journal
Tunnels
Commentary
Your authors love the Blue Ridge Parkway. It twists and turns down the uppermost level of the Appalachian mountains from Virginia to the Great Smoky Mountains. The Parkway was literally carved out of the mountains and is dotted with tunnels. Tunnels, of course, are necessities for travel through mountainous terrain. They slit through gigantic mountains that are nearly impassable. To avoid a tunnel, you would have to travel a great distance to find a way around the mountain.
