
    Commonwealth v. Johnson, Appellant.
    Argued December 8, 1969.
    
      Samuel W. Salus, II, Public Defender, for appellant;
    
      Richard A. Devlin, Assistant District Attorney, with him Stewart J. 
      
      Greenleaf, Assistant District Attorney, Parker H. Wilson, First Assistant District Attorney, and Milton O. Moss, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  