Sir Francis Drake discovered New Albion in California.
Source
US President Joe Biden made Juneteenth a federal holiday.
The Polio epidemic took hold for the first time in the US at Rutland, Vermont.
The US Supreme Court decided that public schools aren't allowed to study the bible or pray.
Mughal Emperor Shah Jahan I decided to begin construction of the Taj Mahal.
US President Richard Nixon declared a War on Drugs.