"I was a trader for most of my life. At one point I was the Vice...

"I was a trader for most of my life. At one point I was the Vice Chairman of the New York Mercantile Exchange. But instead of retiring, I decided to go back to school and get a degree in social work. Because I figured God wasn’t going to care much about my golf handicap. But being an older student sort of turns your whole world upside down. Last month, I worked on a project with a kid that I used to coach in basketball."