delivered the opinion of the court.
Gen. No. 31,542.
Heard in the first division of this court for the first district at the October term, 1926.
Opinion filed May 2, 1927.
Rehearing denied May 16, 1927.
Philip A. Weinstein, for appellants. Samuels, Costello & Greenberg, for appellees.
delivered the opinion of the court.