Deputy Secretary William J. Lynn III gives his remarks at the Chatham House Defense Conference. Deputy Secretary of Defense William J. Lynn III gives his remarks at the Chatham House Defense Conference in London, England, on Jan. 25, 2010. Lynn is in the U.K. to strengthen defense cooperation between the U.S. and U.K. and enhance European Defense Institutions. SHARE: Download: Full Size (0.07 MB) Credit: VIRIN: 628999-X-STQ92-161.jpg Photo Gallery