Except derivatives that almost sank the country for a few decades in 2008. For some reason selling derivative where it's incredibly difficult or impossible to k

Except derivatives that almost sank the country for a few decades in 2008. For some reason selling derivative where it's incredibly difficult or impossible to know what securities they are derived from isn't fraud. https://www.thebalance.com/role-of-derivatives-in-creating-mortgage-crisis-3970477 https://www.thebalance.com/role-of-derivatives-in-creating-m...