
    360 A.2d 657
    COMMONWEALTH v. JOHNSON, Appellant.
    Submitted February 23, 1976.
    Basil G. Rus-sin, Assistant Public Defender, and James M. Reinert, Public Defender, for appellant; William R. Keller, Assistant District Attorney, and Patrick J. Toole, Jr., District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  