87 Policemen take pictures of the unfolding of a giant thangka, a religious silk embroidery or painting unique to Tibet, during the Shoton Festival at Drepung Monastery on the outskirts of Lhasa, Tibet Autonomous Region August 29, 2011. REUTERS/Jacky Chen

88 Policemen and residents run as waves from a tidal bore surge past a barrier on the banks of Qiantang River in Haining, Zhejiang province August 31, 2011. As Typhoon Nanmadol approaches eastern China, the tides and waves in Qiantang River recorded its highest level in 10 years, local media reported. REUTERS/China Daily

89 German police remove a left-wing demonstrator from a road blockade during a counter-demonstration against a neo-Nazi rally in Dortmund September 3, 2011. REUTERS/Alex Domanski

90 A wild cow chases runners at the bullring following the first running of the bulls of the San Fermin festival in Pamplona July 7, 2011. Four people suffered minor injuries in the run that lasted two and a half minutes, according to local news sources. REUTERS/Vincent West

91 Members of a white supremacy group give the fascist salute during a gathering in West Allis, Wisconsin, September 3, 2011. Neo-Nazi demonstrators gathered for a rally in defense of white America in response to an incident that Milwaukee Police Chief described as racially charged violence outside the Wisconsin state fair on August 4, 2011. REUTERS/Darren Hauck

92 A tear runs down the face of one-year-old boy Asho as he takes refuge with his family in a camp for flood victims in the Badin district of Pakistan's Sindh province September 20, 2011. The latest floods, triggered by monsoon rains, have killed more than 300 people, destroyed or damaged 1.4 million houses and flooded 4.5 million acres (1.8 million hectares) since late last month, officials and Western aid groups say. More than 300,000 people have been moved to shelters. Some 800,000 families hit by last year's floods are still homeless. Aid groups have warned of a growing risk of fatal diseases. REUTERS/Akhtar Soomro

93 A Tunisian woman, seen through a broken glass window, walks next to the swimming pool at the empty and ransacked home of Kaif Ben Ali, nephew of former President Zine al-Abidine Ben Ali, in the Mediterranean resort of Hammamet, about 60 km from the capital January 16, 2011. Showing their contempt for Zine al-Abidine Ben Ali's family, several hundred people filed through the home of Kaif Ben Ali, taking photographs, picking up plants as souvenirs and stripping out plumbing fixtures, two days after the president was ousted. REUTERS/Zohra Bensemra

94 Police officers wearing riot gear walk past a burning building in Tottenham, north London August 7, 2011. Crowds attacked riot police and set two squad cars alight in north London on Saturday following a protest at the fatal shooting of a man by armed officers earlier in the week. REUTERS/Stefan Wermuth

95 Demonstrators carrying signs march as they are reflected in a mirror in Port-au-Prince September 23, 2011, as Haitian President Michel Martelly is scheduled to speak to the United Nations General Assembly in New York. Demonstrators accuse the United Nations Stabilisation Mission In Haiti (UNSTAMIH), also known as MINUSTAH, for bringing cholera into their country, for the rape and murder of their people and demand for their immediate withdrawal. REUTERS/Swoan Parker

96 Ukrainian ex-prime minister Yulia Tymoshenko (2nd R) addresses the media, with Interior Ministry officers surrounding her, during a session at the Pecherskiy district court in Kiev October 11, 2011. The European Commission said on Tuesday it was deeply disappointed by the sentencing of Ukraine's former prime minister Yulia Tymoshenko to seven years in prison and said it could have profound implications for relations with the bloc. REUTERS/Gleb Garanich

97 A view of the drain where Muammar Gaddafi was hiding before he was captured in Sirte October 21, 2011. The United Nations human rights office called on Friday for a full investigation into the death of Libyan leader Muammar Gaddafi and voiced concerns that he may have been executed. Images filmed on mobile phones before and after Gaddafi's death showed him wounded and bloodied but clearly alive after his capture in his hometown of Sirte on Thursday, and then dead amidst a jostling crowd of anti-Gaddafi fighters. REUTERS/Esam Al-Fetori

98 Two Copts fight with man (C), who onlookers say was a Muslim, prior to clashes between Coptic youths and riot police, who later opened fire with rubber bullets and tear gas, along the streets outside a Coptic Orthodox church in Alexandria, 230 km (140 miles) north of Cairo, January 1, 2011. A bomb killed at least 17 people outside the church in the Egyptian city of Alexandria early on New Year's Day and the Interior Ministry said a foreign-backed suicide bomber may have been responsible. REUTERS/Amr Abdallah Dalsh

99 A gunman identified as Arnel Buenaflor aims his pistol at local village politician Reynaldo Dagsa shortly before Dagsa was assassinated in this handout photo released by Dagsa's family in Manila on January 5, 2011. Reynaldo Dagsa took this picture of his family on New Year's eve moments before he was killed by Gonzales who was captured on his camera together with an accomplice (man on the right). Police said, they arrested Gonzales and his accomplice in the assassination. REUTERS/Dagsa Family/Handout

100 Incoming House Speaker John Boehner (R) becomes emotional and cries as outgoing House Speaker Nancy Pelosi (L) introduces him to take over the gavel and the podium after Boehner was elected speaker on the opening day of the 112th United States Congress on Capitol Hill in Washington, January 5, 2011. Republicans are taking control of the U.S. House of Representatives since winning a majority in the November U.S. Congressional mid-term elections. REUTERS/Jim Young

101 A fisherman arranges a fishing net as his wife paddles their boat in the waters of the Periyar river on the outskirts of the southern Indian city of Kochi January 5, 2011. REUTERS/Sivaram V

102 A policeman fires a teargas shell towards protesters demanding a separate Telangana state carved out of the southern Andhra Pradesh state during a demonstration in Hyderabad January 7, 2011. Supporters of Telangana statehood say the interior region has been neglected in favour of Andhra Pradesh's dominant coastal districts. Opponents fear the loss of Hyderabad to the new state will cut off a major revenue stream for Andhra Pradesh, which has invested heavily in a city that is home to companies such as Microsoft, Google and Mahindra Satyam. REUTERS/Stringer

103 A Palestinian woman throws a stone towards Israeli soldiers during a weekly protest against the controversial Israeli barrier in the West Bank village of Bilin near Ramallah, January 7, 2011, after a Palestinian woman, Jawaher Abu Rahme, died following a protest in Bilin last week. REUTERS/Mohamad Torokman

104 France's First Lady Carla Bruni-Sarkozy wipes the brow of her husband, France's President Nicolas Sarkozy, as they visit a market in Fort-de-France on the Martinique island January 8, 2011. Sarkozy and his wife travel to Martinique and Guadeloupe to deliver New Year's address to French overseas territories before a meeting with the U.S. President in Washington on Monday. REUTERS/Philippe Wojazer

105 U.S. first lady Michelle Obama, Congresswoman Gabrielle Giffords' husband, NASA shuttle commander Mark Kelly (C) and Homeland Security Secretary Janet Napliano hold hands at the Together We Thrive: Tucson and America event held to support and remember the victims of the mass shooting, at the University of Arizona in Tucson, Arizona, January 12, 2011. REUTERS/Jim Young

106 A trainee leopard crawls along a 50 metre-long path of jagged coral and rocks as part of the Taiwan Marine Corps frogmen Road to Heaven test in Zuoying, Kaohsiung January 19, 2011. The test is the final stage of a nine-week intensive Amphibious Training Program. REUTERS/Nicky Loh

107 A Lebanese soldier runs past burning tires lit by Lebanese Sunni Muslim supporters of Lebanon's caretaker Prime Minister Saad al-Hariri during what they called a day of anger, at the main road connecting Beirut to southern Lebanon, in Sidon, southern Lebanon January 25, 2011. Hundreds of supporters of Hariri protested in north Lebanon on Tuesday against the expected nomination of Hezbollah-backed Najib Mikati to form the next government. REUTERS/ Ali Hashisho

108 Riot police keep watch as they hold shields during clashes with protesters in Cairo January 26, 2011. Thousands of Egyptians defied a ban on protests by returning to Egypt's streets on Wednesday and calling for President Hosni Mubarak to leave office, and some scuffled with police. REUTERS/Goran Tomasevic

109 Immigrants and asylum seekers, with their mouths taped, protest to demand for asylum in central Athens February 1, 2011. An estimated half a million illegal immigrants and asylum seekers live in the Mediterranean state of about 11 million inhabitants, many of them in Athens, and an increasing share of those trying to reach the EU come in through Greece. REUTERS/John Kolesidis (

110 Anti-Gaddafi fighters return fire during clashes with Gaddafi forces in Sirte October 15, 2011. REUTERS/Asmaa Waguih

111 Egyptian celebrates after the announcement of Egyptian President Hosni Mubarak's resignation in Cairo February 11, 2011. A furious wave of protest finally swept Mubarak from power on Friday after 30 years of one-man rule, sparking jubilation on the streets and sending a warning to autocrats across the Arab world and beyond. REUTERS/Amr Abdallah Dalsh