TRAFFIC ALERTS SPONSORED BY ANDERSEN WINDOWS AVAILABLE AT NEW RIVER BUILDING SUPPLY. CLICK HERE TO LEARN MORE. 🚦 TRAFFIC ALERT — 2:48 PM Friday, November 6 — Highway 421 is CLOSED approximately 1 mile from the North Carolina/Tennessee state line near the Zionville Post Office. A vehicle fire has been reported in the area. Avoid … Continue reading Traffic Alerts