
    S. Pollack, Inc., Appellant, v. Bechtel, Appellant.
    Argued March 22, 1971.
    
      Richard A. Bausher, with him Stevens & Lee, for defendant, appellant;
    
      Arthur Ed. Saylor, with him Edelman, Schaeffer, Saylor, Readinger & Poore, for plaintiff, appellant.
   Order affirmed.  