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,
President of Israel and journalist; and Chaim Herzog was a military leader, attorney, and diplomat. The first Israeli presidents were born in the former Russian Empire, which was true of much of the leadership in the early days of the state. The first native-born president, as well as the first with a Sephardi background, was Yitzhak Navon. The first president with a Western European background was Chaim Herzog, who originally came from Belfast, United Kingdom. The first president with a Mizrahi background was Moshe Katsav, who was born in Iran. All Israeli presidents from Yitzhak Ben-Zvi to Ezer Weizman were members of, or