Rank #1: Jeff Bezos
Rank #2: Alan Greenspan
Rank #3: Michael Milken
Correction: This updated version of the podcast corrects the length of Milken's prison term, which was incorrectly stated in a previous version of the show. It also provides additional context for the fine he was required to pay, and his philanthropic activity.
Rank #4: Steve Ballmer
But when Ballmer joined Microsoft in 1980, the company had yet to dominate the personal computer market, eventually creating three billionaires.
Ballmer recently sat down with Carlyle Group co-founder David Rubenstein to discuss his career.