CAT Tracks for March 14, 2015
IT'S Pi DAY

Hey, math lovers...

...even you haters out there who never turned down the enthusiastic math teacher's proffered MoonPie...

...it gets better!

It's Pi YEAR:

3.14.15

Consider it dessert...

...a scoop of ice cream on your annual celebratory slice of Pi!


From The New Yorker

Why Pi Matters