Battle of Gaza (2007) were boycotted by both Hamas and Islamic Jihad. The election resulted in PLO and Fatah chairman Mahmoud Abbas being elected President to a four-year term. On 8 February 2005 the Palestinian Authority President Mahmoud Abbas and Israeli Prime Minister Ariel Sharon announced a cease-fire. On 17 March 2005 Hamas endorsed the ceasefire. On 19 March 2005 twelve Palestinian factions, including Fatah, Hamas, Islamic Jihad, Popular Front for the Liberation of Palestine (PFLP) and Democratic Front for the Liberation of Palestine (DFLP) signed the Palestinian Cairo Declaration, which reaffirmed the status of the Palestine Liberation Organization (PLO) as the sole legitimate
Fatah Special Operations Group attacked the PLO and Palestinian refugee communities in Lebanon); but it is also believed to have attacked European and American interests. It is suspected of bombing TWA Flight 840 in 1986. The exact relations between Fatah-SOG and the PLO leadership of Yassir Arafat remain unclear. Fatah Special Operations Group The Fatah Special Operations Group (Fatah-SOG), Martyrs of Tel al-Za'tar, Amn Araissi or Hawari Group was a radical Palestinian faction associated to Fatah, the main group of the Palestine Liberation Organization (PLO). The group was led by Fatah radical Col. Abdullah Abd al-Hamid Labib, known as Colonel Hawari. Its members were