Detailed Instructions: Generate a question which can yield the answer mentioned in the input. Generated question must be answered by the answer provided in input, without using any extra knowledge.
Q: Context : George Hendricks Beverley (May 27, 1897 -- September 15, 1988) was a Brigadier General in the United States Air Force. 
Answer : United States Air Force
A:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
What armed force was George Hendricks Beverley a part of?