The Chinese People's Liberation Army (PLA) Air Force puts on an air display to mark its 60th birthday in Beijing on November 15, 2009. (Those are not stealth prototypes.) STR/AFP/Getty Images hide caption

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L-R: Defense Secretary Robert Gates, Vice President Biden, President Obama, Secretary of State Hillary Rodham Clinton, and Joint Chiefs Vice Chairman Gen. James Cartwright, during today's briefing. Pablo Martinez Monsivais/AP hide caption

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Lt. Dan Choi, center, stands with other protesters after handcuffing themselves to the fence outside the White House in Washington, Monday, Nov. 15, 2010, during a protest for gay-rights. The group demanded that President Obama keep his promise to repeal 'Don't Ask, Don't Tell'. Pablo Martinez Monsivais/AP hide caption

itoggle caption Pablo Martinez Monsivais/AP