
    The City of Chicago, Plaintiff-Appellee, v. John A. Hutter, Jr. et al., Defendants-Appellants.
    (No. 55302;
    First District
    — November 29, 1971.
    
      Rehearing denied January 4,1972.
    
    John A. Hutter, Jr., of Chicago, for appellants.
    Richard L. Curry, Corporation Counsel of Chicago, (Edmund Hatfield and Howard C. Goldman, of counsel,) for appellee.
   Opinion by

Mr. JUSTICE GOLDBERG.  