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Robert Carl "Bud" McFarlane (born 1937), was a U.S. Marine Corps officer assigned to the post of United States National Security Advisor in 1983, ceasing to hold it in 1985. He became notable as a figure in the Iran-Contra Affair.
He later co-founded and served as CEO of William B. Clark
| width="40%" align="center"| National Security Advisor
| width="30%" align="center"| Succeeded by:
John Poindexter
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