249 N.W. 144 MALCOLM GEHLBACH, by his next Friend, H.H. GEHLBACH, Appellee, v. GEORGE McCANN et al., Appellants. No. 41831.Supreme Court of Iowa. June 20, 1933. AUTOMOBILES: Injuries from Operation — Joint Action against 1 Owner and Operator — Erroneous Instructions. In a joint action against the owner and operator of an automobile the evidence, […]