521 S.E.2d 889 TIDWELL et al. v. COWETA COUNTY BOARD OF EDUCATION. A99A1013.Court of Appeals of Georgia. DECIDED AUGUST 30, 1999. MILLER, Judge. Bobby and Lillie Tidwell sued the Coweta County Board of Education for the wrongful death and suffering of their developmentally disabled son, who died from injuries caused when he jumped or fell […]