President Barack Obama, left, and Defense Secretary Chuck Hagel participate in a commemorative ceremony on the occasion of the 60th anniversary of the end
President Barack Obama, left, and Defense Secretary Chuck Hagel participate in a commemorative ceremony on the occasion of the 60th anniversary of the end of the Korean War, near the Korean War Veterans Memorial on the National Mall in Washington, on Saturday, July 27, 2013. (AP Photo/Jacquelyn Martin)