
    358 A.2d 66
    Commonwealth v. Zinn, Appellant.
    Argued April 13, 1976.
    Lee C. McCandless, with him McCandless, Krizner & Kemper, for appellant; Robert F. Hawk, First Assistant District Attorney, with him John H. Brydon, District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.  