
    Commonwealth v. Lawson, Appellant.
    Submitted March 20,1972.
    
      Lee Mandell, for appellant; Bonnie Brigance Leadbetter and Milton M. Stein, Assistant District Attorneys, 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.  