At&T Communications of the Southern States, Inc. v. BellSouth Telecommunications, Inc. , 268 F.3d 1294 ( 2001 )
General Telephone Co. of Wisconsin v. Auto-Owners Insurance , 140 Wis. 2d 10 ( 1987 )
Northern States Power Co. v. North Dakota Public Service Commission , 1993 N.D. LEXIS 124 ( 1993 )