Junior Joe Tempel leads a cappella group Surreal Sound’s practice Wednesday at Unity High School in Tolono. Tyler Gunn pretends he is holding a microphone during practice as Unity’s a cappella group ...

Every UNC sports game ends with the same familiar tune: “Hark the Sound of Tar Heel voices, ringing clear and true." As the words echo across the field, stadium or court, Tar Heels past and present ...