Where a municipal pension board seeks to terminate a line-of-duty disability pension, they must demonstrate that the pensioner has fully recovered from his disability and not simply that he has recovered sufficiently to perform some limited duties.The 1st District Appellate Court affirmed the decision of Cook County Circuit Judge Moshe Jacobius.Michael Orrico was hired as a firefighter in southwest suburban Oak Lawn in 1987. In October 2006, while responding to an emergency call, Orrico hit by a car, injuring his left knee …