
    Commonwealth v. Hillman, Appellant.
    Argued June 12, 1973.
    
      Kenneth Mirshy, Assistant Defender, with him 
      Jonathan Miller, Assistant Defender, and Vincent J. Ziccardi, Defender, for appellant;
    
      Louis A. Peres, Jr., Assistant District Attorney, with him Milton M. Stein, Assistant District Attorney, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  