POLICY BOARD BRIEFING Defense Secretary Leon E. Panetta, left, and Deputy Defense Secretary Ashton B. Carter listen to a briefing by John Hamre, Defense Policy Board chairman, at the Pentagon, Nov. 30, 2011. Board members concluded two days of meetings by offering recommendations on a variety of international security issues. The board, which includes internationally recognized security policy experts, was established to provide independent analysis, recommendations and opinions on defense issues. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 232551-E-OLF30-255.jpg Photo Gallery