...the development of air transportation to the extent and of the character and quality required for the commerce of the United States, the Postal Service, and the national defense. (c) Any petition for the fixing of fair and reasonable rates of compensation under this section shall...

...develop an air transportation system properly adapted to the present and future need of the foreign and domestic commerce of the United States, the postal service, and the national defense, is permissible if approved by the Civil Aeronautics Board. The cost and expense to the United States...

...preserving a national transportation system by water, highway, and rail adequate to meet the needs of the commerce of the United States, the postal service, and the national defense. The issue is raised as to whether the motor carriers or the railroads have the inherent advantage of being...

...free from unjust discrimination, undue preference or advantage, and adequate to meet the needs of the commerce of the United States, the Postal Service, and the national defense. Intervener Youngstown Sheet and Tube Company operates furnaces at Youngstown and Hubbard, Ohio, in...

...the development of air transportation to the extent and of the character and quality required for the commerce of the United States, the Postal Service, and the national defense. Statement of Postmaster General and Carrier (c) Any petition tor the fixing of fair and reasonable...

...the development of air transportation to the extent and of the character and quality required for the commerce of the United States, the Postal Service, and the national defense." The Civil Aeronautics Authority has recently interpreted tl1ls language in Petition of Mid-Continent Airline*,...

...the development of air transportation to the extent and of the character and quality required for the commerce of the United States, the Postal Service, and the national defense. Statement of Postmaster General and Carrier (c) Any petition for the fixing of fair and reasonable...

...the development of air transportation to the extent and of the character and quality required for the commerce of the United States, the Postal Service, and the national defense. (b) The Authority shall, upon its own initiative, or upon petition of the Postmaster General or an...

...the development of air transportation to the extent and of the character and quality required for the commerce of the United States, the Postal Service, and the national defense. (b) The Authority shall, upon its own initiative, or upon petition of the Postmaster General or an...

...and necessity the encouragement and development of an air-transportation system properly adapted to the present and future needs of the foreign and domestic...States, the Postal Service and the national defense, and to permit competition to the extent necessary to assure the sound development of such an air-transportation...