Mediation Between IRS, W.R. Grace Over Tax Refund Ruling Fails

(March 22, 2018, 11:38 AM EDT) -- WILMINGTON, Del. — A dispute between the Internal Revenue Service and reorganized chemical conglomerate W.R. Grace & Co. over a $1.6 million tax refund heads back to Delaware federal court on appeal after the parties on March 14 told the court that mediation was not successful (In re:  W.R. Grace & Co., et al., United States of America v. W.R. Grace & Co., et al., No. 17-cv-1588, D. Del.)....