Palestinians fill bottles with water from a public tap in the United Nations Relief and Works Agency (UNRWA) headquarters in Khan Yunis refugee camp in the southern of Gaza strip on October 27, 2009. Human rights group Amnesty International said in a report on Tuesday that Israeli restrictions prevented Palestinians from receiving enough water in the West Bank and Gaza Strip. Photo by Abed Rahim Khatib / Flash 90

Ultra orthodox jewish man pray at the Tomb of the Prophet Samuel also known as "Mount of Joy" ,The Tomb of Samuel is the traditional burial site of the biblical Hebrew prophet Samuel in the top of a steep hill at an elevation of 908 meters above sea level. It is situated to the north of Jerusalem, On the site is a building containing a mosque built in the 18th century that was formerly a church. The tomb itself is located in an underground chamber where a small synagogue is located on Oct 27, 2009.photo by Abir Sultan/Flash 90

Muslim pray early afternoon prayer at the Tomb of the Prophet Samuel also known as "Mount of Joy" ,The Tomb of Samuel is the traditional burial site of the biblical Hebrew prophet Samuel in the top of a steep hill at an elevation of 908 meters above sea level. It is situated to the north of Jerusalem, On the site is a building containing a mosque built in the 18th century that was formerly a church. The tomb itself is located in an underground chamber where a small synagogue is located on Oct 27, 2009.photo by Abir Sultan/Flash 90

Muslim pray early afternoon prayer at the Tomb of the Prophet Samuel also known as "Mount of Joy" ,The Tomb of Samuel is the traditional burial site of the biblical Hebrew prophet Samuel in the top of a steep hill at an elevation of 908 meters above sea level. It is situated to the north of Jerusalem, On the site is a building containing a mosque built in the 18th century that was formerly a church. The tomb itself is located in an underground chamber where a small synagogue is located on Oct 27, 2009.photo by Abir Sultan/Flash 90

Ultra orthodox jewish man pray and learn Torah at the Tomb of the Prophet Samuel also known as "Mount of Joy" ,The Tomb of Samuel is the traditional burial site of the biblical Hebrew prophet Samuel in the top of a steep hill at an elevation of 908 meters above sea level. It is situated to the north of Jerusalem, On the site is a building containing a mosque built in the 18th century that was formerly a church. The tomb itself is located in an underground chamber where a small synagogue is located on Oct 27, 2009.photo by Abir Sultan/Flash 90

Ultra orthodox jewish man pray and learn Torah at the Tomb of the Prophet Samuel also known as "Mount of Joy" ,The Tomb of Samuel is the traditional burial site of the biblical Hebrew prophet Samuel in the top of a steep hill at an elevation of 908 meters above sea level. It is situated to the north of Jerusalem, On the site is a building containing a mosque built in the 18th century that was formerly a church. The tomb itself is located in an underground chamber where a small synagogue is located on Oct 27, 2009.photo by Abir Sultan/Flash 90

Ultra orthodox jewish man pray and learn Torah at the Tomb of the Prophet Samuel ,The Tomb of Samuel is the traditional burial site of the biblical Hebrew prophet Samuel in the top of a steep hill at an elevation of 908 meters above sea level. It is situated to the north of Jerusalem, On the site is a building containing a mosque built in the 18th century that was formerly a church. The tomb itself is located in an underground chamber where a small synagogue is located on Oct 27, 2009.photo by Abir Sultan/Flash 90

Ultra orthodox jewish man pray and learn Torah at the Tomb of the Prophet Samuel ,The Tomb of Samuel is the traditional burial site of the biblical Hebrew prophet Samuel in the top of a steep hill at an elevation of 908 meters above sea level. It is situated to the north of Jerusalem, On the site is a building containing a mosque built in the 18th century that was formerly a church. The tomb itself is located in an underground chamber where a small synagogue is located on Oct 27, 2009.photo by Abir Sultan/Flash 90

The grandchildren of French Righteous Among the Nations Louise Roger, Robert Roger (R) and Marie-Terese Roger (C) point to her name on the Wall of Honor in the Garden of the Righteous at the Yad Vashem Holocaust memorial in Jerusalem on October 27, 2009 during a ceremony posthumously honoring their grandmother Louise for rescuing Dr Ehud Loeb (L) during the Holocaust in France. Photo by flash90

The grandchildren of French Righteous among the Nations Louise Roger, Robert Roger (L) and Marie-Terese Roger (R) receive the medal and certificate of honor on the behalf of their late grandmother in the Garden of the Righteous at the Yad Vashem Holocaust memorial in Jerusalem on October 27, 2009 during a ceremony posthumously honoring their grandmother Louise for rescuing Dr Ehud Loeb (C) during the Holocaust in France Photo by flash90

Israeli holocaust survivor Dr Ehud Leob, who was rescued by French Louise Roger speaks during a ceremony posthumously honoring French Righteous Among the Nations Louise Roger for rescuing him during the Holocaust in France, at the Yad Vashem Holocaust memorial in Jerusalem on October 27, 2009. Photo by flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90

U.S. Army officers stand at a Patriot anti-missile battery site during a joint Israeli-U.S. air-defence exercise dubbed 'Juniper Cobra', in Tel Aviv October 27, 2009. Photo by Ziv Koren flash90