**Who?**My name is Christopher Hanusa. I am a mathematician at Queens College of the City University of New York.

**What?**The Mathematical Zorro was my alter ego at summer math camp at the Ross Mathematics Program at Ohio State University in 1995. Dr. Ross would start every day by writing a $\mathbb{Z}$ in the upper left hand corner of the blackboard. Since I was always one of the first to class, I decided to write the $\mathbb{Z}$ myself—and as I became more confident, I replaced the integers by other sets. I fancied myself The Mathematical Zorro.

**Why?**I'd like to share my thoughts on being a mathematician and a math educator.

**When?**I only expect to post once a month or so. See post #1.