People talking trucks and chatting cars filled the air Saturday afternoon at the Secret Santa Car Show in Oakwood.Needy children in the area benefit from the show, with all of the day’s proceeds going to the Secret Santa Fund. Community Care and Share Inc., a certified nonprofit, gets the names of the families from Oakwood elementary schools and through the Oakwood police department. It is the second year the event was held at UNG and the seventh year of the show.