
    361 A.2d 733
    COMMONWEALTH v. FREE, Appellant.
    Submitted March 1, 1976.
    William H. Saye, Assistant Public Defender, and Richard D. Walker, Public Defendant, for appellant; Marion E. MacIntyre, Second Assistant District Attorney, and LeRoy S. Zimmerman, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  