Carolina Newswire -- The Chapel Hill Restaurant Group, owner of five Triangle area restaurants, has retained Jennings, the Chapel Hill-based marketing firm, to develop and execute a social media marketing plan on its behalf. The purpose of the program will be to engage loyal patrons of the Group’s restaurants via social media outlets, making it easier for customers to keep up-to-date on weekly specials, new menu offerings, special events, and community activities of the restaurants.