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Secretary of Defense Chuck Hagel is greeted by Marine Lt. Gen. Thomas Waldhauser as he arrives for his first day at the Pentagon in Washington on Feb. 27, 2013.
Jim Watson/AFP/Getty Images
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Former Sen. Chuck Hagel and his wife Lilibet arrive at the Pentagon where Hagel was sworn-in as Secretary of Defense.
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Chuck Hagel speaks to service members and civilian employees at the Pentagon after being sworn-in as the new Defense Secretary.
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New Defense Secretary Chuck Hagel speaks to service members and civilian employees at the Pentagon after being sworn-in.
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Newly sworn in U.S. Secretary of Defense Chuck Hagel greets service members and employees of the Department of Defense during a staff meeting at the Pentagon in Arlington, Va.
Drew Angerer/Getty Images
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