The groundbreaking TV soap opera “Sua Vida Me Pertence” premiered in Brazil.
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Elvis Presley met President Richard Nixon in the White House.
John Wayne Gacy was arrested.
President Coolidge signed a bill authorizing The Boulder Canyon Project Act, which allowed for the construction of what is known today as the Hoover Dam.
Psy's music video for 'Gangnam Style' surpassed one billion views on YouTube, becoming the first video to do so in the website's history.
The first manned Moon voyage, the Apollo 8, launched with Frank Borman, Jim Lovell, and William Anders.