Secretary Hagel speaks with Veterans of Foreign Wars Assistant Adjunct General Robert Wallace Secretary of Defense Chuck Hagel, right, speaks with Veterans of Foreign Wars Assistant Adjunct General Robert Wallace, left, shortly before addressing the attendees of the VFW National Convention held at the Louisville International Convention Center in Louisville, Ky., on July 22, 2013. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 648227-O-XMI88-269.jpg Photo Gallery