We were the last generation that apprenticed on everything , '' said Stephen A. Schwarzman , who was a mergers and acquisitions banker at Lehman Brothers before he and others founded the Blackstone Group , the private equity boutique that has also been doling out more advice recently . ''
Stephen A. Schwarzman
Blackstone Group
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Blackstone Group
Stephen A. Schwarzman
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PERSON
Stephen A. Schwarzman
ORGANIZATION
Lehman Brothers
ORGANIZATION
Blackstone Group