
    435 A.2d 245
    Commonwealth v. Lewis, Jr., Appellant.
    Submitted June 13, 1980.
    Thomas G. Klingensmith, Assistant Public Defender, for appellant; Heather J. Mumma, Assistant District Attorney, for Commonwealth, appellee.
    Before HESTER, CAVANAUGH and VAN der VOORT, JJ.
   Judgment of sentence affirmed.  