
    Allegheny County Petition.
    
      Argued October 2, 1950.
    Before Drew, C. J., Stern, Stearns, Jones, Ladner and Chidsey, JJ.
    
      
      Elder W. Marshall, with him Frank W. Ittel, Joseph I. Marshall and Reed, Smith, Shaw é McClay, for appellant.
    
      Edward G. Bothwell, First Assistant County Solicitor, with him Nathaniel K. Beck, County Solicitor, and Earry V. Bair, Assistant County Solicitor, for appellee.
    
      November 13, 1950:
   Opinion

Per Curiam,

Order affirmed on the opinion of the learned court below.  