Forty-nine years ago, President John F. Kennedy delivered a speech in Berlin and commended the people on their spirit and dedication to democracy. President Kennedy extolled the spirit of the citizens and city of Berlin, “besieged for 18 years,” yet living with “the vitality and the force, and the hope and the determination.” In solidarity, he declared on June 26, 1963, “All free men, wherever they may live, are citizens of Berlin, and, therefore, as a free man, I take pride in the words ‘Ich bin ein Berliner!’”
The "Ich bin ein Berliner" speech was derived in part from a speech President Kennedy delivered on May 4, 1962 in New Orleans:
Two thousand years ago the proudest boast was to say, "I am a citizen of Rome." Today, I believe, in 1962 the proudest boast is to say, "I am a citizen of the United States." And it is not enough to merely say it; we must live it. Anyone can say it. But Americans who serve today in West Berlin--your sons and brothers--or in Viet-Nam, or in other sections of the world, or who work in laboratories, to give us leadership, those are the Americans who are bearing the great burden.