THE USS SARATOGA was decommissioned Saturday after 38 years of duty that included glory and tragedy. . . . TWO PASSENGER trains collided Saturday in northeastern Tunisia, killing at least 18 people, many of them burned to death. Seventy-four others were injured. . . . A FEDERAL JUDGE has ruled that the University of Texas discriminated against four white law school applicants in 1992 but refused to order the law school to admit them.
