Mealey's (April 10, 2019, 12:45 PM EDT) -- SPRINGFIELD, Ill. — Following the submission of post-trial briefs to an Illinois federal court, an insurance fund and a railroad company in April 8 response briefs further debate the issues of alter-ego and de facto merger with regard to payment for mine subsidence damages in their reinsurance coverage dispute (Illinois Mine Subsidence Insurance Fund v. Union Pacific Railroad Co., No. 17-3199, C.D. Ill.)....