Posted: Feb 22, 2018 07:51 PM MST
Updated: Feb 23, 2018 02:35 AM MST
Meet Carolyn Hopkins, the woman whose voice is heard at airports around the world.
Napoleon returns to Paris, "Uncle Tom's Cabin" is published, the Republican Party is born, John and Yoko get hitched, and Janis Joplin hits No. 1 posthumously, all on this day.
With Tuesday marking International Day of Happiness, check out the top 10 happiest countries in the world for 2018.
The Tuskegee Airmen are activated, Elvis buys Graceland, Bob Dylan releases his debut album, Texas Western makes college basketball history, and the invasion of Iraq begins, all on this day.
Some experts say flying with your pets should be a last resort. But if you do decide to travel with your furry friend, be sure to do your research and be overly cautious.