Public domain
National Mediation Board. Washington, D.C., Jan. 10. A new photograph of the National Mediation Board whose members are responsible for administrating the "Railway Labor Act" left to right they are: George A. Cook, Secretary; O.S. Beyer; and William M. Leiserson, member, 1/10/38
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineNational Mediation Board. Washington, D.C., Jan. 10. A new photograph of the National Mediation Board whose members are responsible for administrating the "Railway Labor Act" left to right they are: G. 1938-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.