DALLAS, Texas, Dec. 21 -- The U.S. Department of Labor Wage and Hour Division issued the following news release: * * * Employers exceeded work time limits; violated hazardous job rules; penalties near $58K * * * A federal investigation into child labor violations by franchisees of a Lindon, Utah-based franchise network of a fast-growing national chain of cookie bakeries found 11 operators in six states allowed young employees - many 14 and 15 years of age - to work more than the law permits   more