Back dropped by the Church of the Nativity, a Palestinian woman walks past closed shops in the West Bank city of Bethlehem, Tuesday, Feb. 23, 2010. Some shops are closed permanently, and some are shut due to a strike called by Palestinians in protest of Israeli Prime Minister Benjamin Netanyahu adding a disputed Hebron shrine to Israel's list of national heritage sites. The Palestinians saw the Israeli move as a provocation and merchants in West Bank towns closed their stores to protest the decision. (AP Photo/Bernat Armangue)

A Palestinian walks past a section of Israel's separation barrier running between the biblical Tomb of Rachel, not seen, and the West Bank city of Bethlehem, Tuesday, Feb. 23, 2010. (AP Photo/Bernat Armangue)

Palestinian President Mahmoud Abbas speaks during a rally in the West Bank city of Ramallah in this September 24, 2005 file picture. The Israeli-Palestinian peace process has lost its global audience as both sides haggle over talks about talks on issues the world thought were long settled. REUTERS/Stefano Rellandini/Files (WEST BANK - Tags: POLITICS)

Palestinians catch fish at a fish farm in Khan Younis in the southern Gaza Strip February 22, 2010. With their fishermen at risk of being shot at by the Israeli navy, Palestinians in the Gaza Strip are finding new ways to supply the blockaded territory with a staple that is in short supply. Picture taken February 22, 2010. REUTERS/Ibraheem Abu Mustafa (GAZA - Tags: AGRICULTURE CIVIL UNREST POLITICS ENVIRONMENT BUSINESS FOOD)

Palestinian children run to take cover during clashes between Palestinian and Israeli soldiers, not seen, in the West Bank city of Hebron, Thursday, Feb. 25, 2010. Palestinians in Hebron continued to protest Thursday over the Israeli decision to recognize a disputed West Bank shrine as one of its national heritage sites. Palestinian President Mahmoud Abbas warned earlier this week that the region could plunge into a 'religious war' over the decision. (AP Photo/Nasser Shiyoukhi)

A Palestinian boy walks through a checkpoint in the West Bank city of Hebron, Friday, Feb. 26, 2010. Palestinian Prime Minister Salam Fayyad on Friday made a rare visit to the traditional tomb of Abraham, which is holy to both Jews and Muslims. Speaking to reporters after prayers Fayyad accused Israel of 'annexing' it. Palestinians have been violently protesting in Hebron since Israel declared this week that it would add the Cave of Patriarchs in Hebron to its list of national heritage sites. (AP Photo/Tara Todras-Whitehill)

A Palestinian worshipper prays at the Ibrahimi Mosque, or the Tomb of the Patriarchs, in the West Bank city of Hebron February 26, 2010, which is one of the sites included in the heritage plan announced by Israel this week. The Palestinian prime minister said on Friday Israel's plan to include West Bank religious sites in a Jewish heritage plan is a clear provocation but that Palestinians will not be dragged into violence. REUTERS/Ammar Awad (WEST BANK - Tags: CIVIL UNREST RELIGION POLITICS)

A Palestinian boy walks in floodwaters after a rainstorm in the Shati refugee camp in Gaza City, Friday, Feb. 26, 2010. (AP Photo/Adel Hana)



The Dome of the Rock Mosque is seen in the background as Palestinian Muslim worshippers walk following the Friday prayer in the Al Aqsa Mosque compound in Jerusalem's Old City, Friday, Feb. 26, 2010. (AP Photo/Muammar Awad)