
    Commonwealth v. Rigby, Appellant.
    Argued December 14, 1966.
    
      Leonard Packet, Assistant Defender, with him Martin I. Vinikoor, First Assistant Defender, and Herman I. Pollock, Defender, for appellant; Welsh S. White, Assistant District Attorney, with him Alan J. Davis, Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  