Control of traffic.
CFR · 2024-01-01 · US · Title 14
(a) Subject to applicable immigration laws and regulations, each foreign air carrier must furnish sufficient personnel necessary to provide two-way voice communications between its aircraft and stations at places where the FAA finds that communication is necessary but cannot be maintained in a language with which station operators are familiar. (b) Each person furnished by a foreign air carrier under paragraph (a) of this section must be able to speak English and the language necessary to
official document · source cfr-2024 · id 14:§ 129.21