
    (No. 6443
    Cities Service Oil Company, Claimant, vs. State of Illinois, Various Agencies, Respondent.
    
      Opinion filed November 28, 1972.
    
    Cities Service Oil Company, Claimant, pro se.
    William J. Scott, Attorney General; William E. Webber, Assistant Attorney General, for Respondent.
   Per Curiam.  