President of Israel who is most likely to command a majority in the Knesset. The president awards the Israel Prize on Yom Ha'atzmaut and the Wolf Prize. The president also serves as the main speaker at the opening ceremonies of the half-yearly Knesset conference, as well as at the annual official ceremonies for Yom Hazikaron and Yom HaShoah. Most Israeli presidents were involved in national politics or Zionist activities before taking office. Some were also distinguished in other fields: for example, Chaim Weizmann was a leading research chemist who founded the Weizmann Institute of Science in Rehovot; Zalman Shazar was an author, poet,
Chaim Weizmann was afraid of the rise of the Nazis. From 1933 there were year-on-year leaps in mass immigration by 50%. Prime Minister Ramsay MacDonald's attempted reassurance on economic grounds in a White Paper did little to stabilize Arab-Israeli relations. In 1936 Weizmann addressed the Peel Commission (set up by the returning Conservative Prime Minister Stanley Baldwin), whose job it was to consider the working of the British Mandate of Palestine. On 25 November 1936, testifying before the Peel Commission, Weizmann said that there were in Europe 6,000,000 Jews ... "for whom the world is divided into places where they cannot live