
    Commonwealth v. Gregg, Appellant.
    Argued September 10, 1973.
    
      Patrick Mandrac-
      chia, Assistant Defender, with him John W. Packet, Assistant Defender, and Vincent J. Ziccardi, Defender, for appellant; David Richman, Assistant District Attorney, with him James T. Ranney and Milton M. Stein, Assistant District Attorneys, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  