U.S. Gypsum Co. v. National Gypsum Co‪.‬

Lydia Kay Griggsby, Attorney, Commercial Litigation Branch, Civil Division, Department of Justice, of Washington, DC, submitted on the briefs for respondent. With her on the brief were Frank W. Hunger, Assistant Attorney General, David M. Cohen, Director, and James M. Kinsella, Assistant Director. Also on the brief was Jill Gerstenfield, Office of the General Counsel, Office of Personnel Management, of Washington, DC.