
    Commonwealth v. Rich, Appellant.
    
      Argued December 9, 1970.
    
      John O. Cole, Assistant Defender, with Mm John W. Packet, Assistant Defender, and Vincent J. Ziccardi, Defender, for appellant;
    
      Milton M. Stein, Assistant District Attorney, with him James D. Crawford, Deputy District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  