Your search James Nathan Walker, Plaintiff-appellant,andliberty Mutual Insurance Company, Plaintiff, v. Caterpillar Industrial, Incorporated, Formerly Known Astownmotor Corporation, Defendant-appellee.liberty Mutual Insurance Company, Plaintiff-appellant,andjames Nathan Walker, Plaintiff, v. Caterpillar Industrial, Incorporated, Formerly Known Astownmotor Corporation, Defendant-appellee did not match any document.