
    Russell, et al., Appellants, v. American Stores Company.
    Before Smillie, J.
    Argued December 12, 1975.
    
      Clarke F. Hess, with him John C. But era, and Butera & Detwiler, for appellants; Anthony B. Agnew, Jr., with him Lawrence F. Flick, and Gilfillan, Gilpin & Brehman, for appellee.
   Judgment affirmed.  