The kindergarten through third-grade students at Polk Elementary School in Kresgeville rocked the holiday season with their energetic songs at their Winter Concert. Under the direction of music teacher, Steve Bitto, they gave three performances at 10 a.m., 2 and 6 p.m. Residents of Mrs. Bush's Personal Care Home were special invited guests to the 10 a.m. performance and there were refreshments served after the 6 p.m. performance, thanks to the PTO.