Washington National Airport became the US first federal airport.
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Pepsi Cola became an official trademark.
IBM was founded as the Computing-Tabulating-Recording Company in Endicott, New York.
Cosmonaut Valentina Tereshkova became the first woman in space.
The British captured Fort Beauséjour in Canada following a battle with the Arcadians, which began on June 3.
The Wizard of Oz was shown at The Chicago Grand Opera House for the first time.
