...not adjusted by mediation or arbitration and should, in the judgment of the National Mediation Board, threaten substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation service, the Mediation Board shall notify the...

...Act, as amended; and WHEREAS this dispute, in the judgment of the National Mediation Board, threatens substantially to interrupt interstate commerce to a degree such as to deprive a section of the country of essential transportation service : NOW, THEREFORE, by virtue of the authority...

...not adjusted by mediation or arbitration and should, in the judgment of the National Mediation Board, threaten substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation service, the Mediation Board shall notify the...

...foregoing provisions of. this Act and should, in the judgment of the Mediation Board, be likely to threaten substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation service if not adjusted, or if both parties...

...arbitration, and if such dispute, in the judgment of the National Mediation Board, should (sec. 10) threaten substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation service, the Mediation Board shall notify the...

...adjusted under the foregoing provisions of this Act and should, in the judgment, of the Mediation Board, threaten substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation service, the Mediation Board shall notify the...

...to your Committee at the present time. The Railway Labor Act now provides that if a dispute should "threaten substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation service" it may be submitted to a presidential...

...adjusted under the foregoing provisions of this Act and should, in the judgment of the Mediation Board, threaten substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation service, the Mediation Board shall notify the...

...created pursuant to section 10 of the act when the Board notifies the President that a dispute threatens substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation. The President may, in these circumstances,...

...created pursuant to section 10 of the Act when the Board notifies the President tihat a dispute threatens substantially to interrupt interstate commerce to a degree such as to deprive any section of the country of essential transportation. The President may, in these circumstances,...