During his State of the Union address, US President Lyndon B. Johnson declared a “War on Poverty.”
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Christopher Columbus sighted manatees for the first time ever.
The world's oldest newspaper, Haarlem, published its first paper in the Netherlands.
The unmanned space mission Luna 21 was launched.
The US wasn't in debt on this day.
Twenty One Pilots released their third studio album called 'Vessel.'
