
    Commonwealth v. Williams, Appellant.
    Submitted June 22, 1971.
    
      Anne T. Welsh and John W. Packet, Assistant Defenders, and Vincent J. Ziccardi, Defender, for appellant; James T. Owens and Milton M. Stem, Assistant District Attorneys, James D. Crawford, Deputy District Attorney, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Order affirmed.  