Whereas widespread stoppages have occurred in the coal industry and strikes are threatened which will obstruct the effective prosecution of the war by curtailing vitally needed production in the coal mines directly affecting the countless war industries and transportation systems dependent upon such mines; and
Whereas the officers of the United Mine Workers of America have refused to submit to the machinery established for the peaceful settlement of labor disputes in violation of the agreement on the part of labor and industry that there shall be no strikes or lockouts for the duration of the war; and
Whereas it has become necessary for the effective prosecution of the war that the coal mines in which stoppages or strikes have occurred, or' are threatened, be taken over by the Government of the United States in order to protect the interests of the Nation at war and the rights of workers to continue at work:
Now, Therefore, by virtue of the authority vested in me by the Constitution and laws of the United States, as President of the United States and Commander in Chief of the Army and Navy, it is hereby ordered as follows:
The Secretary of the Interior is authorized and directed to take immediate possession, so far as may be necessary or desirable, of any and all mines producing coal in which a strike or stoppage has occurred or is threatened, together with any and all real and personal property, franchises, rights, facilities, funds, and other assets used in connection with the operation of such mines, and to operate or arrange for the operation of such mines in such manner as he deems necessary for the successful prosecution of the war, and to do all things necessary for or incidental to the production, sale, and distribution of coal.
In carrying out this Order, the Secretary of the Interior shall act through or with the aid of such public or private instrumentalities or persons as he may designate. He shall permit the management to continue its managerial functions to the maximum degree possible consistent with the aims of this Order.
The Secretary of the Interior shall make employment available and provide protection to all employees resuming work at such mines and to all persons seeking employment so far as they may be needed; and upon the request of the Secretary of the Interior, the Secretary of War shall take such action, if any, as he may deem necessary or desirable to provide protection to all such persons and mines.
The Secretary of the Interior is authorized and directed to maintain customary working conditions in the mines and customary procedure for the adjustment of workers' grievances. He shall recognize the right of the workers to continue their membership in any labor organization, to bargain collectively through representatives of their own choosing, and to engage in concerted activities for the purpose of collective bargaining or other mutual aid or protection, provided that such concerted activities do not interfere with the operations of the mines.
Possession and operation of any mine or mines hereunder shall be terminated by the Secretary of the Interior as soon as he determines that possession and operation hereunder are no longer required for the furtherance of the war program.
FRANKLIN D ROOSEVELT
The White House,
May 1, 1943.
Franklin D. Roosevelt, Executive Order 9340—Possession and Operation of Coal Mines Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/210011