In 2013, this Facebook CEO ranked first on a list of the world's highest-rated CEOs
Mark Zuckerberg
It's the size of the "House on the Prairie"
Little
As the old saying goes, this city "wasn't build in a day"
Rome (Italy)
"D'oh!"
The Simpsons
Since 1968, it's observed on the third Monday in February
President's Day
He co-founded and leads Tesla
Elon Musk
Mumble, a penguin, can tap dance brilliantly--it's what his feet are said to be
Happy
A city divided by the Han River
Seoul (South Korea)
"Rut roh!"
Scooby Doo
Every year, on February 14, it's a celebration of love and lovers
Valentine's Day
This investor has appeared on the show Shark Tank and is the owner of the Dallas Mavericks
Mark Cuban
A movie in which Tom Hanks portrays a young boy trapped in the body of a grown man
Big
Bob Eubanks was born here before going on to host the TV game show The Newlywed Game and more
Flint (Michigan)
"Is that your final answer?"
Who Wants to Be a Millionaire?
Celebrated in the U.S. each year on February 2, Punxsutawney Phil awakens from a long winter's nap, and leaves his den for "shadowy" purposes
Groundhog's Day
He founded e-commerce giant Amazon in 1994 out of his garage in Seattle
Jeff Bezos
A word used with "dreams" when expressing good wishes to a person going to bed
Sweet
In western Germany this city straddles the Rhine River
Bonn (Germany)
"Who loves ya, baby?"
Kojak
It's every four years except years ending with "00" that are not divisible by 400
Leap Day/Leap Year
This woman rose to prominence as the author of books on cooking, entertaining and decorating then expanded her brand to include even more
Martha Stewart
According to this song sung by Billy Joel, "only the good die" this way
Young
Europe's largest greenhouse, Phoenix Park Floral, is located here
Nice (France)
"...to boldly go where no man has gone before"
Star Trek
On the first Friday in February, it's an annual campaign to raise awareness about heart disease in women
National Wear Red Day