An anti-government protester blows on a whistle next to a riot policeman as she gathers with others outside the headquarters of the ruling Puea Thai Party of Prime Minister Yingluck Shinawatra in Bangkok November 29, 2013. REUTERS/Athit Perawongmetha (THAILAND - Tags: POLITICS CIVIL UNREST TPX IMAGES OF THE DAY) 

Thomas Bach of Germany reacts to applause after he was elected the ninth president of the International Olympic Committee (IOC) succeeding Jacques Rogge during a vote in Buenos Aires, September 10, 2013. REUTERS/Enrique Marcarian (ARGENTINA - Tags: SPORT OLYMPICS TPX IMAGES OF THE DAY) 

Actor Nicolas Cage (R) gestures after kissing his wife Alice Kim on the red carpet during the 70th Venice Film Festival in Venice August 30, 2013. Cage stars in David Gordon Green's movie "Joe", which debuts at the Venice Film Festival. REUTERS/Alessandro Bianchi (ITALY - Tags: ENTERTAINMENT) 

Brazil's President Luiz Inacio Lula da Silva smiles during a meeting with his Venezuelan counterpart Hugo Chavez in Caracas June 27, 2008. REUTERS/Edwin Montilva (VENEZUELA) 

A Nenets woman casts her ballot as she takes part in early voting in Russia's presidential election in the Tundra region, near the village of Yar-Sale, located in the Yamal peninsula above the polar circle, some 2,150 km (1,336 miles) northeast of Moscow, February 25, 2008. Early voting in Russia's presidential election has started in some of the vast country's remote regions, one week before Russians officially go to the polls on March 2. The Nenets are indigenous people in Russia's Arctic region north of the Urals. REUTERS/Vasily Fedosenko (RUSSIA) 

Mona Hussein Abu-Bakr, the first female chief of a political party in Jordan, attends the first general conference of the Jordanian National Party in Amman April 14, 2007. REUTERS/Muhammad Hamed (JORDAN) 

Mona Hussein Abu-Bakr, the first female chief of a political party in Jordan, attends the first general conference of the Jordanian National Party in Amman April 14, 2007. REUTERS/Muhammad Hamed (JORDAN) 

A friend of designer Apollo Braun wears an outfit outside the main tents during New York Fashion Week, February 5, 2007. Braun claimed he was not allowed to participate in the main fashion events and presented his lighthearted creations outside. REUTERS/Finbarr O'Reilly (UNITED STATES) 

Belgium's Interior Minister Patrick Dewael (L) gestures next to Prime Minister Guy Verhofstadt during a news conference in Brussels April 26, 2006. Belgian authorities revealed that the suspects in the murder of a teenager that shocked the nation were Polish, sparking an outcry over original assumptions the perpetrators were of North African origin. Joe Van Holsbeeck was stabbed five times in the chest during evening rushhour at the capital's central railway station on April 12 when he refused to hand over his MP3 player. REUTERS/Francois Lenoir 

German riot police arrest a left wing protester during a demonstration against some 450 right wingers supporting Germany's ultra-right National Democratic Party (NPD) in Kiel January 29, 2005. About 7,000 left-wing demonstrators tried to stop the march. Pictures of the month January 2005 REUTERS/Christian Charisius CHA/JOH 

An elderly Russian man shouts during a meeting in the centre of the Siberian city of Krasnoyarsk, January 22, 2005. Thousands of poor Russians took to the streets on Saturday across the country to protest against the law replacing Soviet-era benefits with money with some demonstrators demanding government dismissal. REUTERS/Ilya Naymushin Pictures of the Month January 2005 CVI/AA