President Barack Obama meets with Defense Secretary Ash Carter, left, Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, and members of his national security team at the Pentagon, July 6, 2015. President Barack Obama meets with Defense Secretary Ash Carter, left, Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, and members of his national security team at the Pentagon, July 6, 2015. SHARE: Download: Full Size (1.706074 MB) Tags: Photo Essays Credit: VIRIN: 110849-F-PSS61-233.jpg Photo Gallery