Secretary of Defense Chuck Hagel, right, holds a University of Nebraska Omaha flag with U.S. Air Force Maj. Jon Grossrhode, an E-4B aircraft pilot, before departing from Joint Base Andrews, Md., April 1, 2014. Hagel was en route to Hawaii to meet with ministers of defense of the Association of Southeast Asian Nations April 1, 2014. (DoD photo by Erin A. Kirk-Cuomo/Released)