School District No. 1j, Multnomah County, Oregon v. Acands, Inc., a Pennsylvania Corporation E.J. Bartells Company, a Washington Corporation A.P. Green Refractories Company, School District No. 1j, Multnomah County, Oregon v. Acands, Inc., a Pennsylvania Corporation, and Fibreboard Corp., a Delaware Corporation as Successor in Interest to the Paraffine Companies, Inc., Pabco Products, Inc., Fibreboard Paper Products Corporation, Plant Rubber & Asbestos Works and Plant Rubber & Asbestos Co., School District No. 1j, Multnomah County, Oregon v. Acands, Inc., a Pennsylvania Corporation Armstrong Cork Company, Inc., a Delaware Corporation Atlas Asbestos Company, Inc., a Canadian Corporation, and Keene Corporation, a New York Corporation Individually and as Successor in Interest to the Baldwin Ehret Hill Company, School District No. 1j, Multnomah County, Oregon v. Acands, Inc., a Pennsylvania Corporation Armstrong Cork Company, Inc., a Delaware Corporation Atlas Asbestos Company, Inc., a Canadian Corporation, and Us Gypsum Company, a Delaware Corporation, School District No. 1j, Multnomah County, Oregon v. Acands, Inc., a Pennsylvania Corporation Armstrong Cork Company, Inc., a Delaware Corporation Atlas Asbestos Company, Inc., a Canadian Corporation, and Owens-Corning Fiberglass Corporation, School District No. 1j, Multnomah County, Oregon v. Acands, Inc., a Pennsylvania Corporation Armstrong Cork Company, Inc., a Delaware Corporation Atlas Asbestos Company, Inc., a Canadian Corporation, and Flintkote Company, a Delaware Corporation, School District No. 1j, Multnomah County, Oregon v. Acands, Inc., a Pennsylvania Corporation Atlas Asbestos Company, Inc., a Canadian Corporation, and Armstrong Cork Company, Inc., a Delaware Corporation