485 U.S. 293 108 S.Ct. 1145 99 L.Ed.2d 316 Eric J. SCHNEIDEWIND, et al., Petitionersv.ANR PIPELINE COMPANY and ANR Storage Company. No. 86-986. March 22, 1988. Syllabus Under a Michigan statute (Act 144), a public utility transporting natural gas in Michigan for public use must obtain approval of the Michigan Public Service Commission (MPSC) before […]