SC electronic road sign warns 'Zombies Ahead' | WCNC.com | Charlotte News, Weather, Traffic, and Sports | WCNC.com | News for Charlotte, NC

SC electronic road sign warns 'Zombies Ahead' | WCNC.com | Charlotte News, Weather, Traffic, and Sports | WCNC.com | News for Charlotte, NC: "There have been no reports of zombies or tanks."