Moccasin Gap, also known as Big Moccasin Gap, is a pass in Clinch Mountain, a long ridge within the Appalachian Mountains, at Gate City, Virginia. This gap has a long history as a passageway through t

U.S. Route 421 is a part of the U.S. Highway System that runs from Fort Fisher, North Carolina to Michigan City, Indiana. In Virginia, the U.S. Highway runs 69.23 miles from the Tennessee state line b