REHOVOT, ISRAEL - MAY 31:  (ISRAEL-OUT) In this photo released by the Israeli Government Press Office (GPO), Israeli President Shimon Peres (10th-L), Israeli Prime Minister Benjamin Netanyahu (9th-L), Kadima leader and new opposition leader Tzipi Livni (7th-R) and other Israeli dignitaries pay their respects at the funeral of Israel's fourth President Ephraim Katzir at the Weizmann Institute on May 31, 2009 in Rehovot, Israel. Katzir, 93, died at his home on May 30, 2009 in Rehovot, Israel. The internationally recognized biophysicist served one tenure, from 1973-1978, spanning both the 1973 Mideast war and the visit of Egyptian President Anwar Sadat to Jerusalem in 1977. Getty Images logo Getty Images 6 months ago

REHOVOT, ISRAEL - MAY 31: (ISRAEL-OUT) In this photo released by the Israeli Government Press Office (GPO), Israeli President Shimon Peres (10th-L), Israeli Prime Minister Benjamin Netanyahu (9th-L), Kadima leader and new opposition leader Tzipi Livni (7th-R) and other Israeli dignitaries pay their respects at the funeral of Israel's fourth President Ephraim Katzir at the Weizmann Institute on May 31, 2009 in Rehovot, Israel. Katzir, 93, died at his home on May 30, 2009 in Rehovot, Israel. The internationally recognized biophysicist served one tenure, from 1973-1978, spanning both the 1973 Mideast war and the visit of Egyptian President Anwar Sadat to Jerusalem in 1977.