Mustafa al-Yazid, also known as Sheik Saeed al-Masri, is seen in this undated video image. The Egyptian-born Yazid was a founding member of al-Qaida. Site Intelligence Group/AP hide caption

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Palestinian boys throw flowers into the sea at Gaza City's port during a memorial for pro-Palestinian activists killed in an Israeli raid on aid ships bound for Gaza. Mahmud Hams/AFP/Getty Images hide caption

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An Afghan policeman stands in front of a banner Monday advertising this week's gathering of Afghan tribal leaders in Kabul. The 1,600 delegates at the much-delayed and much-touted gathering will debate strategies for convincing the Taliban and other insurgents to lay down their arms. Shah Marai/AFP/Getty Images hide caption

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Members of the U.N. Security Council met at the United Nations on Monday for an emergency meeting on the Israeli commando raid that has provoked international outrage and a diplomatic crisis. Louis Lanzano/AP hide caption

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U.S. Ambassador to Russia John Beyrle attends the opening of the exhibition devoted to his father, Joseph R. Beyrle, seen in photo at right, in St. Petersburg, Russia, on Feb. 18. The exhibit is currently in Moscow. AP hide caption

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