@SFOMuseum Twitter Posts This is SFO Museum's archive of the @SFOMuseum Twitter account.
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US Airways traced its roots to All American Aviation, which was founded in 1937. The experimental air mail pick up service used a hook that would snag pouches of outbound airmail and drop outbound airmail from the plane. #DefunctThursday #USAirways . This tweet was posted on December 22, 2022.