
    Commonwealth v. Arroyo, Appellant.
    Argued September 13, 1973.
    
      Nathan Criste, Assistant Public Defender, for appellant; Stephen B. Harris, First Assistant District Attorney, with him Mare I. Rickies, Assistant District Attorney, and Kenneth G. Biehn, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.

Spaulding, J., absent.  