Report to the President by the Emergency Board appointed by executive order 10944 dated May 19,1961, pursuant to section 10 of the Railway Labor Act, as amended to investigate a dispute between the Baltimore and Ohio Railroad Company and other carriers represented by the Eastern, Western, and Southern Carriers' Conference Committees ans certain of their employees represented by the Railroad Yardmasters of america, a labor organization. NMB case A-6360. Washington, D.C. July 10, 1961. No. 137