
Former U.N. Secretary-General Kofi Annan, the joint special envoy of the United Nations and the Arab League for Syria, speaks during a news conference following the Action Group on Syria meeting on Saturday, June 30, 2012, in Geneva. (AP Photo/Martial Trezzini, Keystone)

U.S. Secretary of State Hillary Rodham Clinton waves as she arrives for a meeting of the Action Group for Syria at the European headquarters of the United Nations, in Geneva, Switzerland, Saturday, June 30, 2012. (AP Photo/Keystone, Laurent Gillieron)

U.S. Secretary of State Hillary Rodham Clinton waves as she arrives for a meeting of the Action Group for Syria at the European headquarters of the United Nations, in Geneva, Switzerland, Saturday, June 30, 2012. (AP Photo/Keystone, Laurent Gillieron)

** FILE ** In this Friday, Dec. 24, 2010m file photo, a cross is seen near the Church of Nativity, traditionally believed by Christians to be the birthplace of Jesus Christ, during a Christmas parade in the West Bank town of Bethlehem. The Church of the Nativity in Bethlehem is becoming the church of contention with an unwelcome bid by the Palestinians to use their muscle as the newest members of the U.N.'s cultural arm and obtain World Heritage status for the iconic Christian site (AP Photo/Nasser Shiyoukhi, File)

** FILE ** In this Nov. 3, 2009, file photo former Bosnian Serb leader Radovan Karadzic enters the courtroom of the U.N.'s Yugoslav war crimes tribunal in The Hague, Netherlands. (AP Photo/Michael Kooren/Pool, File)

** FILE ** In this Nov. 3, 2009, file photo former Bosnian Serb leader Radovan Karadzic enters the courtroom of the U.N.'s Yugoslav war crimes tribunal in The Hague, Netherlands. (AP Photo/Michael Kooren/Pool, File)

Former U.N. Secretary-General Kofi Annan, the joint U.N.-Arab League special envoy for Syria, briefs the press at the United Nations in Geneva on Friday, June 22, 2012. (AP Photo/Keystone, Martial Trezzini)

Former U.N. Secretary-General Kofi Annan, the joint U.N.-Arab League special envoy for Syria, briefs the press at the United Nations in Geneva on Friday, June 22, 2012. (AP Photo/Keystone, Martial Trezzini)

This two picture combo shows from left; a Feb. 1, 2012, file photo of WikiLeaks founder Julian Assange as he arrives at the Supreme Court in London, and a June 20, 2012, photo of Ecuador's President Rafael Correa during a meeting at the United Nations Conference on Sustainable Development, or Rio+20, in Rio de Janeiro, Brazil. (Left photo — AP Photo/Kirsty Wigglesworth, File; right photo — AP Photo/Victor Caivano, File)