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WASHINGTON - SEPTEMBER 13: Former Carter National Security Advisor Zbigniew Brzezinski speaks during a news conference at the U.S. Capitol September 13, 2006 in Washington, DC. Congressional Democratic leaders and national security experts were critical of the Bush Administration and its handling of the "War on Terror" and are calling for a new direction in security policies. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON - SEPTEMBER 13:  Former Carter National Security Advisor Zbigniew Brzezinski speaks during a news conference at the U.S. Capitol September 13, 2006 in Washington, DC. Congressional Democratic leaders and national security experts were critical of the Bush Administration and its handling of the "War on Terror" and are calling for a new direction in security policies.  (Photo by Chip Somodevilla/Getty Images)