1963 at 50: A year's tumult echoes still Associated Press Copyright 2013 Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed. Updated 9:06 am, Saturday, January 12, 2013 At the thronged Lincoln Memorial, the Rev. Martin Luther King Jr. offered a vision of a day when all of God's children, black men and white men, Jews and Gentiles, Protestants and Catholics, will be able to join hands and sing in the words of the old Negro spiritual: 'Free at last! Under the shadow of the Cold War's threat of "mutually assured destruction," 1963 was the year of dawning arms control between the U.S.