JERUSALEM, ISRAEL - SEPTEMBER 30:   Palestinian President Mahmoud Abbas (C) sits alongside European Council President Donald Tusk (L) and President of Romania is Klaus Iohannis (R) as they attend the funeral of Shimon Peres at Mount Herzl Cemetery on September 30, 2016 in Jerusalem, Israel. World leaders and dignitaries from 70 countries attended tthe state funeral of Israel's ninth president, Shimon Peres, in Jerusalem on Friday, after thousands of Israelis paid their last respects to the elder statesman who died on Wednesday. (Photo by Abir Sultan- Pool/Getty Images)