U.S. President Barack Obama delivers remarks to commemoration of the 60th anniversary of the signing of the Armistice that ended the Korean War, at the Korean War Veterans Memorial in Washington, D.C., July 27, 2013. The Armistice was designed to "insure a complete cessation of hostilities and of all acts of armed force in Korea until a final peaceful settlement is achieved." (Official White House Photo by Amanda Lucidon)