Mary Greene, former director of Polk County Early College, has joined WithALL as the organization’s community engagement coordinator. Getting your Trinity Audio player ready...COLUMBUS—Mary Greene, former director of Polk County Early College, has joined WithALL as the organization’s community engagement coordinator. Greene spent 25 years as director of Polk County Early College and also worked as a guidance counselor at Polk County High School. “Core Table is for volunteers interested in building an ongoing relationship with a family or individual in need,” Greene said. Greene, who grew up in Polk County, said her years working in local schools gave her firsthand experience with challenges facing area families.