
    Commonwealth v. Duffy, Appellant.
    Submitted December 30, 1975.
    
      Andrea Commaker Levin and John W. Packel, Assistant Defenders, and Benjamin Lerner, Defender, for appellant; James Thomas Lynn, Deborah E. Glass, and Steven H. Goldblatt, Assistant District Attorneys, Abraham J. Gafni, Deputy District Attorney, and F. Emmett Fitzpatrick, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  