
    Commonwealth, Appellant, v. McCray.
    Argued December 11, 1970.
    
      James D. Crawford, Deputy District Attorney, with him Martin H. Belsky, Assistant District Attorney, Bichard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellant;
    
      Alvin II. Frankel, for appellee.
   Order affirmed.  