490 U.S. 504 109 S.Ct. 1981 104 L.Ed.2d 557 Paul GREEN, Petitionerv.BOCK LAUNDRY MACHINE COMPANY. No. 87-1816. Argued Jan. 18, 1989. Decided May 22, 1989. Syllabus In petitioner Green’s product liability action against respondent Bock, the manufacturer of a machine that injured Green, Bock impeached Green’s testimony by eliciting admissions that he had previously been […]