@SFOMuseum Twitter Posts This is SFO Museum's archive of the @SFOMuseum Twitter account.
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RT @CNTraveler: Why do airplane windows have tiny holes? https://t.co/trt3Esiz5a . This tweet was posted on February 13, 2017.
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RT @CNTraveler: Why do airplane windows have tiny holes? https://t.co/trt3Esiz5a . This tweet was posted on February 13, 2017.