Herbert Hoover actually said...

The stations listed herein may use other frequencies for the purpose of selecting a frequency more suitable for a particular service prior t...

The Secretary of State is also authorized to grant to any officer or employee of the Foreign Service on account of personal illness or on ac...

Whenever practicable, such a situation shall be met by the expansion of the existing stations, if necessary under joint contribution of the ...

Leave of absence is granted, within statutory limitations, at the discretion of the President, acting through the Secretary of State.