Citizens Utility Board v. Illinois Commerce Commission ( 1997 )
Cable Television & Communications Ass'n v. Ameritech Corp. ( 1997 )
Illinois Bell Telephone Co. v. Illinois Commerce Commission ( 2002 )
Citizens Utility Board v. Illinois Commerce Comm'n ( 1997 )
Ameropan Oil Corp. v. Commerce Comm'n ( 1998 )
Illinois-American Water Co. v. Illinois Commerce Comm'n Modification of May 18, 2001, opinion upon denial of rehearing ( 2001 )
Ameropan Oil Corp. v. Illinois Commerce Commission ( 1998 )
Ill. Bell Telephone v. Ill. Comm. Com'n ( 1996 )
Illinois Bell Telephone Co. v. Illinois Commerce Comm'n ( 2002 )