Chairman of the Palestine Liberation Organization Chairman of the Palestine Liberation Organization The Chairman of the Executive Committee of the Palestine Liberation Organization (or Chairman of the Palestine Liberation Organization) is the leader of the Executive Committee (EC) of the Palestine Liberation Organization (PLO), the executive body of the PLO, which was established in 1964. The Chairman represents the PLO and the Palestinian people before the international community, including the United Nations. The Chairman is chosen by the members of the PLO EC. Since 29 October 2004, Mahmoud Abbas has been the Chairman of the PLO EC. Yasser Arafat was appointed leader of the PLO on
Fatah fighting, and two days later Arafat and Hussein agreed to a series of ceasefires. The Jordanian army inflicted heavy casualties upon the Palestinians – including civilians – who suffered approximately 3,500 fatalities. Two thousand Fatah fighters managed to enter Syria. They crossed the border into Lebanon to join Fatah forces in that country, where they set up their new headquarters. A large group of guerrilla fighters led by Fatah field commander Abu Ali Iyad held out the Jordanian Army's offensive in the northern city of Ajlun until they were decisively defeated in July 1971. Abu Ali Iyad was executed and