Anyone who wants to inflate 4 balloons at the same time.
Air Force Instruction 31-101
The compound noun 'air force' is only a proper noun when it is used for a specific air force. For example:Do we have an air force? Yes we do, the US Air Force. How do I join the Air Force? You visit an Air Force recruiter. Do other countries have an air force? Yes, most countries today do have an air force.Note: The use of the capitalized noun Air Force is referring to a specific air force, the US Air Force, a proper noun even if the US is not mentioned, it is inferred. The lower case use of air force is not referring to a specific air force.
The floor area of Air Force Plant 4 in Texas is 603,870 m2 (6,500,000 sq ft).
Of course they do!
the president uses air force one because that air port is safe and secured for the president
No, the President cannot use Air Force One for personal use. The aircraft is designated for official government business and travel only.
Indian air force is ranked 4 in the world , will come to 1st soon
The current president and his family use air force one
We force air over them.
Air force one
Who Knew - 2010 Air Force One 4-44 was released on: USA: 22 July 2011
The Royal British Air Force, in World War II