...I learned bridge when I was in college. I have been playing bridge for 30 years on and off. I am ACBL (American Contract Bridge League) bridge life master and ACBL accredited bridge teacher. (read more)
...I took precalculus in 10th grade and use math most days at work. I scored perfect scores on the SAT math section and the SAT II in math. I have kept my skills sharp through tutoring, doing math for fun, and having a decent memory for it. (read more)