Where an administrative agency seeks to impose a new rule, its ability to do so must arise expressly from a statute or by fair implication of a relevant statute.The 1st District Appellate Court reversed and remanded a decision by Cook County Circuit Judge Kathleen M. Pantle.Lori Levin was an employee of Cook County as an assistant state’s attorney from 1980 until July 31, 2003, making employee contributions to the County Employees’ and Officers’ Annuity and Benefit Fund of Cook County (Fund). In August of 2003, Levin took …