This opinion cites 11 cases:

Illinois Bell Telephone Co. v. Illinois Commerce Commission ( 1990 )


Citizens Utility Board v. Illinois Commerce Commission ( 1995 )


Continental Mobile Telephone Company, Inc. v. Illinois Commerce Commission ( 1994 )


Lefton Iron & Metal Co. v. Illinois Commerce Commission ( 1988 )


City of Chicago v. Illinois Commerce Commission ( 1958 )


United Cities Gas Co. v. Illinois Commerce Commission ( 1992 )


Lake County Board of Review v. Property Tax Appeal Board ( 1988 )


Peoples Gas, Light & Coke Co. v. Illinois Commerce Commission ( 1988 )


Larkin v. Hartigan ( 1993 )


Business & Professional People for the Public Interest v. Illinois Commerce Commission ( 1990 )


The People v. City of Chicago ( 1932 )