On November 10, 1975, the General Assembly of United Nations passed Resolution 3379, which declared Zionism a form of racism. Afterward, a tall man with long, graying hair, horned-rim glasses, and a bowtie stood to speak. He pronounced his words with the rounded tones of a Harvard academic, but his voice shook with outrage: "The United States rises to declare, before the General Assembly of the United Nations, and before the world, that it does not...