President Franklin D. Roosevelt signed a 48-hour working week order to increase production during World War II.
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Five Pharaoh sculptures were discovered in the temple of Luxor.
A US submarine collided with a Japanese high-school fishing training ship off the coast of Hawaii.
The Simpsons aired its 167th episode, making it the longest-running animation in TV history.
Donald Trump's second impeachment trial began.
A record low temperature was recorded and reached a bone-chilling -15°F in Central Park, New York City.