
    Delaware and Hudson Railroad Corporation et al., Appellants, v. Pennsylvania Public Utility Commission.
    
      Argued March 15, 1966.
    
      W. L.Hill, Jr., with him John F. Reilly, aud Bedford, Waller, Griffith, Darling <£• Mitchell, and Warren, Hill, Henkelman ■<£ MoMenamin, for appellants;
    
      William A. Góichman, Assistant Counsel, with him Joseph C. Bruno, Chief Counsel, for Pennsylvania Public Utility Commission, -appellee; Joel E. Mazor, Assistant Attorney General, with him Howard M. Shaw, Assistant Attorney General, and John R. Rezzolla, Jr., Chief Counsel, for intervening appellee; Richard S.' Gmnpagná, Assistant City-Solicitor, for intervening appellee.
   Order affirmed.  