Washington, UNITED STATES
Hagel greets Petraeus before the opening of the "National Reading of the Names" ceremony near the Vietnam...
U.S. Defense Secretary Chuck Hagel (R) greets retired General David Petraeus before the opening of the "National Reading of the Names" ceremony near the Vietnam Memorial in Washington May 24, 2014. REUTERS/Joshua Roberts (UNITED STATES - Tags: MILITARY ANNIVERSARY)