
    Frank A. Grooss and Louis D. Glanz, appellants, v. Frieda Wretzky et al., appellees.
    Gen. No. 39,684.
    Opinion filed December 6, 1937.
    Jacob Levy, for appellants. Marshall & Marshall, for appellee R. Heyen.
   Mr. Presiding Justice O’Connor

delivered the opinion of the court.  