From the globe lights to the glowing yellow roof with a familiar name, Waffle House is a Southern staple wrapped in nostalgia.Right behind Georgia, the state Waffle House began in after two neighbors opened the first restaurant in 1955, South Carolina has the second-highest concentration of restaurants per person.While Easley and Central have the classic restaurant, food blogger Brooke Carman has been pushing for one in Pickens through her social media pages "The Pickens Foodie."