White House Chief of Staff Rahm Emanuel, left, and his son Zach, pause next to the Western Wall, Judaism’s holiest site, in Jerusalem’s Old City Thursday, May 27, 2010. Emanuel is in Israel to celebrate his son’s bar mitzvah, a coming-of-age ceremony for 13-year-old Jewish boys. Emanuel has also taken time out of his private visit to meet with Israeli leaders. (AP Photo/Tomer Appelbaum)

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White House Chief of Staff Rahm Emanuel, left, and his son Zach, pause next to the Western Wall, Judaism’s holiest site, in Jerusalem’s Old City Thursday, May 27, 2010. Emanuel is in Israel to celebrate his son’s bar mitzvah, a coming-of-age ceremony for 13-year-old Jewish boys. Emanuel has also taken time out of his private visit to meet with Israeli leaders. (AP Photo/Tomer Appelbaum)

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Christian nuns walk through Damascus Gate in Jerusalem’s Old City, Tuesday, May 25, 2010. (AP Photo/Bernat Armangue)

Christian nuns walk through Damascus Gate in Jerusalem’s Old City, Tuesday, May 25, 2010. (AP Photo/Bernat Armangue)

An Iraqi boy rides a donkey as his family works in a brick factory in southern Iraq, Thursday, May 20, 2010. (AP Photo/Alaa al-Marjani)

An Iraqi boy rides a donkey as his family works in a brick factory in southern Iraq, Thursday, May 20, 2010. (AP Photo/Alaa al-Marjani)

A flamingo chick stands beneath its mother’s legs, Monday, May 17, 2010, in Al-Areen Wildlife Park, in Sakhir, Bahrain. (AP Photo/Hasan Jamali)

A flamingo chick stands beneath its mother’s legs, Monday, May 17, 2010, in Al-Areen Wildlife Park, in Sakhir, Bahrain. (AP Photo/Hasan Jamali)

A flamingo with her chick, Monday, May 17, 2010, in a nesting area in Al-Areen Wildlife Park, in Sakhir, Bahrain. (AP Photo/Hasan Jamali)

A flamingo with her chick, Monday, May 17, 2010, in a nesting area in Al-Areen Wildlife Park, in Sakhir, Bahrain. (AP Photo/Hasan Jamali)

A Palestinian demonstrator jumps over burning tires during a protest over water supplies in the West Bank village of Nabi Salah, Friday, April 23, 2010. The water supply is used by Jewish settlers from the nearby settlement of Halamish and is claimed by both sides. (AP Photo/Nasser Ishtayeh)

A Palestinian demonstrator jumps over burning tires during a protest over water supplies in the West Bank village of Nabi Salah, Friday, April 23, 2010. The water supply is used by Jewish settlers from the nearby settlement of Halamish and is claimed by both sides. (AP Photo/Nasser Ishtayeh)

Israelis watch as Israeli air force acrobat planes fly over the Mediterranean sea, part of a flyover during Israel’s 62nd Independence Day celebrations in Tel Aviv, Israel, Tuesday, April 20, 2010. Israelis are celebrating Independence Day, marking the 62nd anniversary of the creation of the state of Israel. (AP Photo/Ariel Schalit)

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Israelis watch as Israeli air force acrobat planes fly over the Mediterranean sea, part of a flyover during Israel’s 62nd Independence Day celebrations in Tel Aviv, Israel, Tuesday, April 20, 2010. Israelis are celebrating Independence Day, marking the 62nd anniversary of the creation of the state of Israel. (AP Photo/Ariel Schalit)

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An Israeli air force guard stand at attention as a fighter plane breaks out of formation to symbolize fallen soldiers, during a service marking Memorial Day at the Har Hatayassim air force memorial near Jerusalem, Monday, April 19, 2010. On Monday Israel marked its annual Memorial Day commemorating nearly 23,000 fallen soldiers and civilian victims of terror attacks. (AP Photo/Sebastian Scheiner)

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An Israeli air force guard stand at attention as a fighter plane breaks out of formation to symbolize fallen soldiers, during a service marking Memorial Day at the Har Hatayassim air force memorial near Jerusalem, Monday, April 19, 2010. On Monday Israel marked its annual Memorial Day commemorating nearly 23,000 fallen soldiers and civilian victims of terror attacks. (AP Photo/Sebastian Scheiner)

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A Palestinian demonstrator uses a slingshot to throw stones at Israeli soldiers, not pictured, during clashes with Israeli soldiers in the West Bank village of Nabi Saleh near Ramallah, Friday, April 9, 2010. (AP Photo/Majdi Mohammed)

A Palestinian demonstrator uses a slingshot to throw stones at Israeli soldiers, not pictured, during clashes with Israeli soldiers in the West Bank village of Nabi Saleh near Ramallah, Friday, April 9, 2010. (AP Photo/Majdi Mohammed)

A Palestinian boy is surrounded of smoke during clashes with Israeli forces, not pictured, in the West Bank city of Hebron, Friday, March 19, 2010. Palestinians in east Jerusalem and the West Bank lobbed rocks at Israeli security forces, set garbage bins and tires ablaze and torched an Israeli flag in a new outbreak of violence over contested Jerusalem building plans and unsubstantiated rumors about threats to the city’s holiest shrine. (AP Photo/Bernat Armangue)

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A Palestinian boy is surrounded of smoke during clashes with Israeli forces, not pictured, in the West Bank city of Hebron, Friday, March 19, 2010. Palestinians in east Jerusalem and the West Bank lobbed rocks at Israeli security forces, set garbage bins and tires ablaze and torched an Israeli flag in a new outbreak of violence over contested Jerusalem building plans and unsubstantiated rumors about threats to the city’s holiest shrine. (AP Photo/Bernat Armangue)

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A Palestinian youth hurls stones during clashes with Israeli troops, not seen, in Shuafat refugee camp in east Jerusalem, Friday, March, 19, 2010. Palestinians in east Jerusalem and the West Bank lobbed rocks at Israeli security forces, set garbage bins and tires ablaze and torched an Israeli flag in a new outbreak of violence over contested Jerusalem building plans and unsubstantiated rumors about threats to the city’s holiest shrine. (AP Photo/Sebastian Scheiner)

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A Palestinian youth hurls stones during clashes with Israeli troops, not seen, in Shuafat refugee camp in east Jerusalem, Friday, March, 19, 2010. Palestinians in east Jerusalem and the West Bank lobbed rocks at Israeli security forces, set garbage bins and tires ablaze and torched an Israeli flag in a new outbreak of violence over contested Jerusalem building plans and unsubstantiated rumors about threats to the city’s holiest shrine. (AP Photo/Sebastian Scheiner)

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An unidentified Bahraini woman walks at sunset Tuesday, March 16, 2010, in a park along the Persian Gulf in Muharraq, Bahrain. (AP Photo/Hasan Jamali)

An unidentified Bahraini woman walks at sunset Tuesday, March 16, 2010, in a park along the Persian Gulf in Muharraq, Bahrain. (AP Photo/Hasan Jamali)

The new Iranian warship Jamaran fires a missile, reported to be a Noor, a long-range anti-ship missile manufactured by Iran and based on the Chinese C-802, in an exercise in the southern waters of Iran, Tuesday, March 9, 2010. (AP Photo/IIPA, Ebrahim Norouzi)

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The new Iranian warship Jamaran fires a missile, reported to be a Noor, a long-range anti-ship missile manufactured by Iran and based on the Chinese C-802, in an exercise in the southern waters of Iran, Tuesday, March 9, 2010. (AP Photo/IIPA, Ebrahim Norouzi)

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A Lebanese woman, lights a candle during a vigil for the victims who where aboard of the Ethiopian plane that crashed on January 25, at Ramlet el-Baida beach, in Beirut, Lebanon, on Tuesday March 9, 2010. Relatives and friends of the victims light 90 candles in a memory of the 90 people who died in The Ethiopian Boeing 737 crashed in the Mediterranean around two months ago, just minutes after take off from Rafik Hariri international airport during a fierce thunderstorm. (AP Photo/Hussein Malla)

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A Lebanese woman, lights a candle during a vigil for the victims who where aboard of the Ethiopian plane that crashed on January 25, at Ramlet el-Baida beach, in Beirut, Lebanon, on Tuesday March 9, 2010. Relatives and friends of the victims light 90 candles in a memory of the 90 people who died in The Ethiopian Boeing 737 crashed in the Mediterranean around two months ago, just minutes after take off from Rafik Hariri international airport during a fierce thunderstorm. (AP Photo/Hussein Malla)

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Two policemen, one unseen, display their inked fingers after casting their votes at a polling center in central Baghdad, Iraq, Thursday, March 4, 2010. Early voting in Iraq for detainees, hospital patients and military and security personnel is taking place Thursday, ahead of the parliamentary elections on Sunday, March 7, 2010. (AP Photo/Karim Kadim)    

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Two policemen, one unseen, display their inked fingers after casting their votes at a polling center in central Baghdad, Iraq, Thursday, March 4, 2010. Early voting in Iraq for detainees, hospital patients and military and security personnel is taking place Thursday, ahead of the parliamentary elections on Sunday, March 7, 2010. (AP Photo/Karim Kadim)

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