
    (No. 6980
    Texaco, Inc., Claimant, vs. State of Illinois, Department of Transportation, Respondent.
    
      Opinion filed February 1, 1973.
    
    Texaco, Inc., Claimant, pro se.
    William J. Scott, Attorney General; William E. Webber, Assistant Attorney General, for Respondent.
   Per Curiam.  