1 N.W.2d 275 GARTIN’S GROCERY, Appellee, v. LUCAS COUNTY CO-OPERATIVE CREAMERY ASSOCIATION, Appellant. No. 45542.Supreme Court of Iowa. December 9, 1941. PRINCIPAL AND AGENT: Salesman’s fraud on customer — altered 1 sales slips — scope of authority — liability of employer. A butter salesman for a creamery association who delivered butter to a grocery store, […]