FOR USE AS DESIRED, YEAR END PHOTOS - FILE -In this Sept. 10, 2011 file photo, the "Tribute in Light" shines above lower Manhattan, the Statue of Liberty, and One World Trade Center, left, in New York. 2011 marks the 10th anniversary of the Sept. 11, 2001 attacks on the United States. (AP Photo/Mark Lennihan, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this Jan. 8, 2011 file photo, emergency personnel and Daniel Hernandez, an intern for U.S. Rep. Gabrielle Giffords, second right, move Giffords after she was shot in the head outside a shopping center in Tucson, Ariz. on Saturday, Jan. 8, 2011. (AP Photo/James Palka, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this June 5, 2011 file photo, pro-Palestinians protesters run from tear gas shot by Israeli troops, not seen, next to the border between Israel and Syria near the village of Majdal Shams in the Golan Heights. Israeli troops battled hundreds of pro-Palestinian protesters who tried to burst across Syria's frontier with the Golan Heights, killing a reported 20 people and wounding scores more in the second outbreak of deadly violence in the border area in less than a month. (AP Photo/Oded Balilty, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this Feb. 9, 2011 file photo, Anti-government protestors hold candles as they walk surrounding an Egyptian Army tank at Tahrir square in Cairo, Egypt. (AP Photo/Emilio Morenatti, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this April 23, 2011 file photo, debris is strewn about a neighborhood in Bridgeton, Mo., following a tornado in the area. . (AP Photo/Jeff Roberson, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this March 11, 2011 file photo, a tsunami floods over the breakwater protecting the coastal city of Miyako at Heigawa estuary area after northeastern Japan was hit by a powerful earthquake. (AP Photo/Mainichi Shimbun, Tomohiko Kano, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this May 1, 2011 file image released by the White House and digitally altered by the source to diffuse the paper in front of Secretary of State Hillary Rodham Clinton, President Barack Obama and Vice President Joe Biden, along with with members of the national security team, receive an update on the mission against Osama bin Laden in the Situation Room of the White House in Washington. (AP Photo/The White House, Pete Souza, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this Oct. 21, 2011 file photo, the body of Libyan dictator Moammar Gadhafi lies on a mattress in a commercial freezer at a shopping center in Misrata, Libya. (AP Photo/Manu Brabo, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this July 22, 2011 file photo, an injured woman is assisted from a damaged building in Oslo, after an explosion rocked the capital. (AP Photo/Scanpix, Morten Holm, File) NORWAY OUT Foto: SITA
FOR USE AS DESIRED, YEAR END PHOTOS - FILE -In this Sept. 10, 2011 file photo, the "Tribute in Light" shines above lower Manhattan, the Statue of Liberty, and One World Trade Center, left, in New York. 2011 marks the 10th anniversary of the Sept. 11, 2001 attacks on the United States. (AP Photo/Mark Lennihan, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this Jan. 8, 2011 file photo, emergency personnel and Daniel Hernandez, an intern for U.S. Rep. Gabrielle Giffords, second right, move Giffords after she was shot in the head outside a shopping center in Tucson, Ariz. on Saturday, Jan. 8, 2011. (AP Photo/James Palka, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this June 5, 2011 file photo, pro-Palestinians protesters run from tear gas shot by Israeli troops, not seen, next to the border between Israel and Syria near the village of Majdal Shams in the Golan Heights. Israeli troops battled hundreds of pro-Palestinian protesters who tried to burst across Syria's frontier with the Golan Heights, killing a reported 20 people and wounding scores more in the second outbreak of deadly violence in the border area in less than a month. (AP Photo/Oded Balilty, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this Feb. 9, 2011 file photo, Anti-government protestors hold candles as they walk surrounding an Egyptian Army tank at Tahrir square in Cairo, Egypt. (AP Photo/Emilio Morenatti, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this April 23, 2011 file photo, debris is strewn about a neighborhood in Bridgeton, Mo., following a tornado in the area. . (AP Photo/Jeff Roberson, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this March 11, 2011 file photo, a tsunami floods over the breakwater protecting the coastal city of Miyako at Heigawa estuary area after northeastern Japan was hit by a powerful earthquake. (AP Photo/Mainichi Shimbun, Tomohiko Kano, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this May 1, 2011 file image released by the White House and digitally altered by the source to diffuse the paper in front of Secretary of State Hillary Rodham Clinton, President Barack Obama and Vice President Joe Biden, along with with members of the national security team, receive an update on the mission against Osama bin Laden in the Situation Room of the White House in Washington. (AP Photo/The White House, Pete Souza, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this Oct. 21, 2011 file photo, the body of Libyan dictator Moammar Gadhafi lies on a mattress in a commercial freezer at a shopping center in Misrata, Libya. (AP Photo/Manu Brabo, File) Foto: SITA
FOR USE IN YEAREND EDITIONS - FILE -In this July 22, 2011 file photo, an injured woman is assisted from a damaged building in Oslo, after an explosion rocked the capital. (AP Photo/Scanpix, Morten Holm, File) NORWAY OUT Foto: SITA
