Secretary Gates confers with Under Secretary of Defense for Acquisition, Technology and Logistics Ashton Carter. Secretary of Defense Robert M. Gates (right) confers with Under Secretary of Defense for Acquisition, Technology and Logistics Ashton Carter during a meeting with Israeli Defense Minister Ehud Barak (left) in the Pentagon on July 27, 2010. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 556573-O-LAK79-458.jpg Photo Gallery