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Michael McCullough (entrepreneur)
Michael McCullough is an American investor in healthcare and life science companies, social entrepreneur, and emergency room doctor. He was a Rhodes Scholar. He lives in Palo Alto, California.
Trading basicsWarren Hellman
Frederick Warren Hellman (July 25, 1934 – December 18, 2011) was an American billionaire investment banker and private equity investor, the co-founder of private equity firm Hellman & Friedman. Hellman also co-founded Hellman, Ferri Investment Associates, today known as Matrix Partners. He started and funded the Hardly Strictly Bluegrass festival. Hellman died in 2011, of complication