
    Commonwealth v. Jackson, Appellant.
    Submitted December 9, 1969.
    
      Elisabeth L. Green and Melvin Dildine, Assistant Defenders, and Vincent J. Ziecardi, Acting Defender, for appellant;
    
      James D. Crawford, Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  