
    Commonwealth v. Oliver, Appellant.
    Argued March 19, 1970.
    
      Geoffrey A. Wilson, Assistant Defender, with him Thomas D. Watkins and Melvin Dildine, Assistant Defenders, and Vincent J. Ziccardi, Acting Defender, for appellant;
    
      Joel S. Moldovsky, Assistant District Attorney, with him James D. Crawford, Deputy District Attorney, Richard A. Sprague, First Assistant District Attorney, and Arlen Specter, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  