The Crooked Road runs through the foothills of the Blue Ridge Mountains in Virginia and has a storied place in the history of country music and Appalachian culture. This past summer, Ralph Berrier Jr. and Kyle Green of The Roanoke Times set out to document the music and musicians of the area, stopping in such small towns along the way as Floyd, Ferrum, Galax, and Clintwood. Along the way, they...