
    Schofield, et ux., Appellants, v. Bessemer and Lake Erie Railroad Company, et al.
    Argued April 15, 1975.
    
      Robert L. Walker, with him Thomas, Shafer, Walker, Dornhaffer & Swick, for appellants; George Hardy Roivley and John F. Potter, with them Voorhies, Dilley, Keck, Roivley & Wallace, and McDonald, Illig, Jones & Britton, for appellees.
   Order affirmed.  