Frank Edward Clark was born August 12 at the Huntsville, Ala., hospital. Proud Parents are Nathan and Anna Clark. Father Nathan Clark is a prominent horse trainer who trains at Clark Farms in Arab, Ala. Frank Clark arrived weighing eight pounds and seven ounces and was 21 inches long. This is the first child for the Clarks. Grandparents are Mr. and Mrs. Steve Clark, also of Arab, Ala., and Mr. and Mrs. Troy Trousdale of Leighton, Ala.