
    Commonwealth v. Twiggs, Appellant.
    Submitted December 6, 1974.
    
      Richard Farber, Andrea Commaker Levin, and John W. Packet, Assistant Defenders, and Vincent J. Ziccardi, Defender, for appellant; Harry M. Spaeth, Mark Sendrow, and Steven H. Goldblatt, Assistant District Attorneys, Abraham J. Gafni, Deputy District Attorney, and F. Emmett Fitzpatrick, District Attorney, for Commonwealth, ap-pellee.
   Judgment of sentence affirmed.  