SENECA, S.C. – Amanda Sue Billings, 48, of 440A Sitton Shoals Road, died Saturday, Dec. 30, 2006, at NorthEast Medical Center, Concord, N.C. Born May 7, 1958, Cabarrus County, N.C. Service: 2 p.m. Tuesday at Whitley’s Funeral Home, Kannapolis, N.C. Burial: Carolina Memorial Park, Kannapolis. Visitation: 12:30-2 p.m. Tuesday at the funeral home.