
    Commonwealth v. Green, Appellant.
    Submitted April 11, 1973.
    
      Stephen P. Swem and John J. Dean, Assistant Public Defenders, and George II. Ross, Public Defender, for appellant; J. Kent Gulley and Robert L. Kberhardt, Assistant District Attorneys, and Robert W. Duggan, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  