John Hinckley Jr., President Reagan’s failed assassin, pleaded “not guilty” due to not being mentally sound at trial.
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The first guests arrived at Fyre Festival, unaware that it was all a lie.
Heinrich Himmler ordered the construction of the Auschwitz Concentration Camp.
Pripyat and surrounding areas were evacuated due to the Chernobyl disaster.
Beethoven composed his famous short piano piece, 'Für Elise.'
The Australian Labor Party led the world's first Labor Government.