Illinois may not continue to pay state workers in full during an ongoing budget impasse, a Cook County judge ruled today.In response to a request for a legal review by Attorney General Lisa M. Madigan, Circuit Judge Diane Joan Larsen said Illinois Comptroller Leslie Munger may pay only workers covered under a federal law. Those workers would receive the federal minimum wage plus overtime.Munger’s attorneys said it would take the state as long as a year to determine which employees would be paid under federal law and …