Kansas City Southern Railway. Before Interstate Commerce Commission, valuation no. 4. in matter of valuation of property of Kansas City Southern Railway Company, Maywood & Sugar Creek Railway Company, Poteau Valley Railroad Company, Arkansas Western Railway Company, Fort Smith & Van Buren Railway Company, Texarkana & Fort Smith Railway Company, Kansas City. Shreveport & Gulf Railway Company, Kansas City, Shreveport & Gulf Terminal Company, Port Arthur Canal & Dock Company, and Glenn Pool Tank Line; reply brief in support of tentative valuation.