Report to the President by Emergency Board appointed by Executive order 10923 dated Feb. 24, 1961, pursuant to sec. 10 of Railway labor act, as amended, to investigate certain unadjusted disputes between Northwest Airlines, Inc., carrier, and certain of its employees represented by International Association of Machinists, labor organization (NMB cases A-6176 and A-6343, Washington, D.C., May 24, 1961.

Tools