Tar Heels look to avoid more second-half snafus Posted Jan 22, 2013 North Carolina’s good stretches often come followed by less-desirable spans and it has coach Roy Williams sometimes going from delighted to gloomy. In the last 11 games, the Tar Heels have been outscored in the second half in eight of those games. So the rallying cry for a full 40 minutes of solid play has been mentioned repeatedly by Williams and his players. (Burlington Times News)