243 N.W. 538 STATE OF IOWA, Appellee, v. J.A. LOWENBERG, Appellant. No. 40487.Supreme Court of Iowa. June 24, 1932. Rehearing Denied May 23, 1933. CONSPIRACY: Criminal Responsibility — Evidence — Nature and 1 Sufficiency. Conspiracy may be established by circumstantial evidence only. Evidence held sufficient to support a verdict of guilt of conspiracy to defraud […]