Secretary Gates is flanked by Adm. Mike Mullen and Under Secretary of Defense (Comptroller) Tina Jonas. Secretary of Defense Robert M. Gates (center) is flanked by Chairman of the Joint Chiefs of Staff Adm. Mike Mullen (left), U.S. Navy, and Under Secretary of Defense (Comptroller) Tina Jonas as he testifies before the House Armed Services Committee concerning the Fiscal Year 2009 National Defense Budget at the Dirksen Senate Office Building in Washington, D.C., on Feb. 6, 2008. SHARE IMAGE: Download Image: Full Size (0.07 MB) Photo By: VIRIN: 875957-S-AHS78-512.jpg Photo Gallery