Donald Trump announced he was running for President.
Source
The US executed an innocent 14-year-old African American teen for the murder of two white girls.
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.
IBM was founded as the Computing-Tabulating-Recording Company in Endicott, New York.
Washington National Airport became the US first federal airport.
