
    Northern Illinois Gas Company, Plaintiff-Appellant, v. Thomas M. Madden Company, Defendant.—(Contracting & Material Company, Defendant-Appellee.)
    (No. 73-84;
    Second District
    November 27, 1974.
    
      Joseph J. Jares, Jr., of Chicago, for appellant.
    Doyle & Tarpey, of Chicago, for appellee.
   Opinion by

Mr. JUSTICE GUILD.  