
    Commonwealth v. Jackson, Appellant.
    Argued March 22, 1968.
    
      Thomas R. Kellogg, Assistant Defender, with him Elisabeth Langford Creen and Melvin Dildine, Assistant Defenders, and Herman I. Pollock, Defender, for appellant; Joseph M. Smith, Assistant District Attorney, with him Edward A. Rudley and Michael J. Rotko, Assistant District Attorneys, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  