
    John S. Crain, appellee, v. Chicago & Northwestern Railway Company, appellant.
    Gen. No. 33,188.
    Opinion filed May 20, 1929.
    Nelson J. Wilcox, Nelson Trottman and I. C. Belden, for appellant. Jacob Berg, for appellee; Clarence M. Shapiro, of counsel.
   Mr. Justice McSurely

delivered the opinion of the court.  