Washington Photo Blog: Tuesday, Apr. 06, 2010

From left: Chairman of the Joint Chiefs of Staff Navy Admiral Mike Mullen, Defense Secretary Robert Gates, Secretary of State Hillary Clinton and Energy Secretary Steven Chu hold a press conference about the new Nuclear Posture Review at the Pentagon.
Chip Somodevilla / Getty Images

Posturing

From left: Chairman of the Joint Chiefs of Staff Navy Admiral Mike Mullen, Defense Secretary Robert Gates, Secretary of State Hillary Clinton and Energy Secretary Steven Chu hold a press conference about the new Nuclear Posture Review at the Pentagon in Arlington, Virginia.

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