
    City of Berwyn, a Municipal Corporation, Appellant, v. Ernest W. Mau and National Surety Corporation, Appellees.
    Gen. No. 45,381.
    
      Joseph E. Serhant, City Attorney, and Thomas A. Matthews, for appellant; Avern B. Scolnik, of counsel; Taylor, Miller, Busch & Magner, for appellees; Francis X. Busch, and Charles R. Sprowl, of counsel.
    Opinion filed November 21, 1951;
    rehearing denied December 5, 1951;
    released for publication December 6, 1951.
   Opinion by

Justice Feinberg.

Not to be published in full.  