Sridhar Natarajan And Katherine Burton Bloomberg

He sits on the porch in a white plastic chair, a swing set out back, the lawn freshly mowed.

Before he lost it all-all $20 billion-Bill Hwang was the greatest trader you'd never heard of.

With the sun rising outside their conference room in Midtown Manhattan, the visitors to a secretive investment empire bent their heads in prayerful meditation.

He sits on the porch in a white plastic chair, a swing set out back, the lawn freshly mowed.

Before he lost it all-all $20 billion-Bill Hwang was the greatest trader you'd never heard of.

With the sun rising outside their conference room in Midtown Manhattan, the visitors to a secretive investment empire bent their heads in prayerful meditation.