
    452 A.2d 555
    Commonwealth v. Christjohn, Appellant.
    Reargument Denied Dec. 1, 1982.
    Petition for Allowance of Appeal Denied April 8, 1983.
    Submitted March 16, 1982.
    Charles J. Duke, for appellant; Jay Paul Kahle, for Commonwealth, appellee.
    Before SPAETH, JOHNSON and HOFFMAN, JJ.
   Affirmed.  