Posted: Jan 31, 2018 09:22 PM MST
Updated: Jan 31, 2018 10:49 PM MST
Security ramping up in Twin Cities as Super Bowl approaches
The Post Office is born, World War II gets its first flying ace, John Glenn becomes the first American to orbit the Earth, and a fire at a Great White concert leaves 100 dead, all on this day.
Since the first modern Olympics in 1896, new events have come and gone. Check out just some of the sports that once were part of the Olympics.