
    Commonwealth v. Hall, Appellant.
    Argued June 21, 1971.
    
      Michael L. Levy, Assistant Defender, with him John W. Packet, Assistant Defender, and Vincent J. Ziccardi, Defender, for appellant; Milton M. Stein, Assistant District Attorney, with him Steven II. Goldhlatt, Assistant District Attorney, James D. Crawford, Deputy District Attorney, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  