Mark and Andrew were employees of Bernard L. Madoff Investment Securities LLC, though they worked in the trading section, allegedly separate from the fraudulent investment management and advisory divisions.

FORBES: Mark Madoff Suicide: Bullied To Death?

For the TSE 1st section, trading volume will see its third year of decline to the lowest level in six years.

FORBES: Whither Japan's World-Beating Companies

As such, it wants people trading them to use a clearinghouse. (Check out Section 723 for the details.) The clearinghouse is the once-boring back office that has turned out to be key in the derivatives debate.

FORBES: The $5 Trillion Loophole