For a community competition, why don't we have the challenge be a Cold War challenge! I was recently watching bridge of spies, and the Cold War was such an iconic part of history because it was a war of information, so I'd say to focus on the vehicles that were used for those, (sr 71, Lockheed u2, etc.) a rule can be that you have to write a fictional story of a pilot and or plane that flew it.
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