WASHINGTON - APRIL 02:  Commander of U.S. Central Command Army General David Petraeus (R) testifies as U.S. Under Secretary of Defense (Policy) Michele Flournoy (L) listens during a hearing before the House Armed Services Committee on Capitol Hill April 2, 2009 in Washington, DC. The hearing was to focus on the new U.S. strategy for Afghanistan and Pakistan and developments in U.S. Central Command and Special Operations Command. Getty Images logo Getty Images 7 months ago

WASHINGTON - APRIL 02: Commander of U.S. Central Command Army General David Petraeus (R) testifies as U.S. Under Secretary of Defense (Policy) Michele Flournoy (L) listens during a hearing before the House Armed Services Committee on Capitol Hill April 2, 2009 in Washington, DC. The hearing was to focus on the new U.S. strategy for Afghanistan and Pakistan and developments in U.S. Central Command and Special Operations Command.