Mealey's (January 17, 2019, 11:02 AM EST) -- SPRINGFIELD, Ill. — An Illinois federal magistrate judge on Jan. 16 granted in part several motions to exclude expert testimony regarding a corporate status issue in a reinsurance coverage dispute over payment for mine subsidence damages (Illinois Mine Subsidence Insurance Fund v. Union Pacific Railroad Co., No. 17-3199, C.D. Ill., 2019 U.S. Dist. LEXIS 7355)....