Israel gave control of the city of Bethlehem to Palestine.
Source
The first crossword puzzle was printed.
John Wayne Gacy was arrested.
The first manned Moon voyage, the Apollo 8, launched with Frank Borman, Jim Lovell, and William Anders.
Elvis Presley met President Richard Nixon in the White House.
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.