Ole K. NILSSEN and Geo Foundation, LTD., Plaintiffs-Appellants, v. WAL-MART STORES, INC., Defendant-Appellee, and Costco Wholesale Corp., Defendant-Appellee, and Home Depot, Inc., Defendant, and Menard, Inc., ACE Hardware Corp., and Truserv Corporation, Defendants, and Lowes Home Centers, Inc., Defendant-Appellee, and Ikea Illinois, LLC, Defendant-Appellee