About Bernard Madoff
[Wikidata] American fraudster and financier (1938–2021)... | [Wikipedia] Bernard Lawrence Madoff was an American financier, con artist, and stock broker who was the admitted mastermind of the largest-known Ponzi scheme in history, worth an estimated $65 billion. He was at one time chairman of the Nasdaq stock exchange. Madoff's firm had two basic units: a stock brokerage