Citation Codes Equivalent Citations citation codes Attorney(S) Wharton, Stewart Davis Mr. Richard H. Thiele, Jr. for the Balk, Jacobs, Goldberger Mandell for the See more information ... Smart Summary Please sign up to generate summary. KATHERINE F. WALCK, DEFENDANT-PETITIONER, v. JOHNS-MANVILLE PRODUCTS CORP.,PLAINTIFF-RESPONDENT. Granted.