
    Commonwealth v. Walls, Appellant.
    Before Bradley, J.
    Submitted June 10, 1974.
    
      Barnett S. Lotstein, and Seidman and Lotstein, for appellant; David Richman, William P. Boland, Mark Sendrow, and Steven H. Goldblatt, Assistant District Attorneys, Abraham J. Gafni, Deputy District Attorney, Richard A. Sprague, First Assistant District Attorney, and F. Emmett Fitzpatrick, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  