Japanese college students look at cheerleaders during a job-hunting rally in Tokyo January 29, 2014. According to the rally organizers, about 1,500 students from vocational schools attend the rally to boost their morale ahead of their job hunt. (Photo by Yuya Shino/Reuters)

A car sits in dried and cracked earth of what was the bottom of the Almaden Reservoir on January 28, 2014 in San Jose, California. Now in its third straight year of drought conditions, California is experiencing its driest year on record, dating back 119 years, and reservoirs throughout the state have low water levels. Santa Clara County reservoirs are at 3 percent of capacity or lower. California Gov. Jerry Brown officially declared a drought emergency to speed up assistance to local governments, streamline water transfers and potentially ease environmental protection requirements for dam releases. (Photo by Justin Sullivan/Getty Images)

Fireworks explode in a street of Shanghai on the eve of Chinese New Year on January 30, 2014. China prepares to welcome the Lunar New Year of the Horse which falls on January 31 and will see about 3.62 billion trips made by Chinese travelers during the 40-day Spring Festival travel period. (Photo by Peter Parks/AFP Photo)

Li Tongxing climbs a mountain in Zhang Jiajie, Hunan province. According to local media, mountain climbing fan Li intended to become the first nude mountain climber in China. He climbed a peak named “Alpaca” in Zhang Jiajie within 1 hour and 40 minutes on , on January 27, 2014. (Photo by Reuters/Stringer)

A policeman detains a squatter dweller during clashes at a squatter district in Quezon city, Metro Manila January 27, 2014. Dozens were hurt during clashes triggered by the demolition of a squatter settlement for business developments in suburban Quezon city on Monday, local media reported. (Photo by Erik De Castro/Reuters)

Daniil German (C), 9, a member of a local winter swimming club, goes for a dip in the Yenisei River at temperatures of about –24 degrees Celsius (–11 degrees Fahrenheit) in Russia's Siberian city of Krasnoyarsk, January 27, 2014. (Photo by Ilya Naymushin/Reuters)

A performer blows fire during the Chinese New Year celebration in Manila's Chinatown January 31, 2014. According to the Chinese lunar calendar, the Chinese New Year, which welcomes the year of the horse, falls on January 31 this year. (Photo by Erik De Castro/Reuters)

Protesters destroy a police vehicle during demonstrations against the staging of the upcoming 2014 World Cup on January 25, 2014 in Sao Paulo, Brazil. More than 100 protesters attended the demonstration. Demonstrations were planned for today in 36 Brazilian cities against the billions in spending for the games which begin June 12.(Photo by Victor Moriyama/Getty Images)

A member of the municipal security forces hits a protester as demonstrators and security forces clash during a demonstration to re-take the opposition's base, Freedom Park, on January 26, 2014 in Phnom Penh, Cambodia. Anti-government protestors clashed with Security forces as they attempted to gather early Sunday morning in Phnom Penh's Freedom Park, days after supporters of the opposition Cambodian National Rescue Party were violently evicted by security forces. The Anti-government protestors have been using the park since the last general elections in July 2013 as a central rallying point in the Cambodian capital, from where to organise mass demonstrations, demanding a resolution to the political deadlock in Cambodia. (Photo by Omar Havana/Getty Images)

Locals dressed as Vikings march through the streets of Lerwick on January 28, 2014, in the Shetland Islands, Scotland. The traditional festival of fire is known as “Up Helly Aa”. The spectacular event takes place annually on the last Tuesday of January. The climax of the day comes with participants in full costume hauling a Viking longboat through the streets of Lerwick to the edge of town where up to 1000 people parade and throw their flaming torches into the galley. (Photo by Jeff J. Mitchell/Getty Images)

Opposition fighters carry a rocket launcher during clashes against government forces in the Sheikh Lutfi area, west of the airport in the northern Syrian city of Aleppo on January 27, 2014. Fighting inside Syria has continued unabated as opposition and regime representatives meeting in Geneva discussed ways for aid to reach besieged rebel-held areas, especially in the central city of Homs. (Photo by Salah Al-Ashkar/AFP Photo)

The sun rises behind the skyline as temperatures hovered around -10 degrees January 28, 2014 in Chicago, Illinois. (Photo by Scott Olson/Getty Images)

Ice forms along the shore of Lake Michigan as temperatures hovered around -10 degrees on January 28, 2014 in Chicago, Illinois. The city has had 18 days at or below zero so far this winter, two shy of the 20-day record. (Photo by Scott Olson/Getty Images)

A man takes a picture with his smartphone of a graffiti featuring a “superhero” version of Pope Francis appears in Borgo Pio, next to St. Peter's Square on January 29, 2014 in Rome, Italy. The image started circulating from the twitter account of the Vatican and has rapidly spread around the world. (Photo by Franco Origlia/Getty Images)

A car drives through flood water on the Somerset Levels on January 29, 2014 near Langport in Somerset, England. As weather forecasters predict more stormy weather, many villages on the Somerset Levels have faced weeks of flooding with the village Muchelney cut off because of flooded roads for almost a month. (Photo by Matt Cardy/Getty Images)

A Visitor passes the trees decorated with red lanterns at the Spring Festival Temple Fair for celebrating Chinese Lunar New Year of Horse at the Temple of Earth park on January 30, 2014 in Beijing, China. The Chinese Lunar New Year of Horse also known as the Spring Festival, which is based on the Lunisolar Chinese calendar, is celebrated from the first day of the first month of the lunar year and ends with Lantern Festival on the Fifteenth day. (Photo by Feng Li/Getty Images)

A veiled Palestinian bride is pictured on January 28, 2014, during a mass wedding ceremony in the West bank city of Jericho. Nearly 600 Palestinians were married in the West Bank and the Gaza Strip Tuesday in a mass wedding funded by the Western-backed Palestinian Authority. (Photo by Menahem Kahana/AFP Photo)

This picture taken in Jakarta on January 29, 2014 shows Miss Indonesia 2014 Elvira Devinamira (C) from East Java being crowned by Miss Indonesia 2013 Wulandari Herman (R) and Miss Universe Maria Gabriela Isler (L) during a grand final of the Miss Indonesia 2014 beauty contest in Jakarta. Elvira Devinamira of East Java was crowned as Miss Indonesia 2014 and will compete in Miss Universe 2014. (Photo by Adek Berry/AFP Photo)

A man shows the way to two Syrian women as they leave a building following an alleged air strike by Syrian government forces on January 30, 2014 in the northern Syrian city of Aleppo. Syria's government has razed thousands of homes as “collective punishment” of communities that back the opposition in the capital Damascus and in Hama province, Human Rights Watch said. (Photo by Mohammed Al-Khatieb/AFP Photo)

Afghan children play Ghursai, a traditional boy's game, in the countryside on the outskirts of Jalalabad, Nangarhar province on January 28, 2014. Children hold one foot in one hand and then try to knock down their opponent. (Photo by Noorullah Shirzada/AFP Photo)

Human rights campaigners' ballet dancers wait to cross a road to protest outside the Russian Embassy in London calling for an end to Russian President Putin's crackdown on human rights and demanding the end to his assault on freedom of expression and gay rights in Russia, Wednesday, January 29, 2014. (Photo by Sang Tan/AP Photo)

Haseeb, 13, an Afghan boy waits for customers to sell water in Kart-e Sakhi cemetery in Kabul, Afghanistan, Wednesday, Jan. 29, 2014. Children sell water in cemeteries for visitors to pour it on their relatives' graveyards. (Photo by Massoud Hossaini/AP Photo)

Fireworks are seen over New York city Monday, January 27, 2014, from New Jersey as part os a kick off event for the NFL Super Bowl XLVIII football game. The Seattle Seahawks and the Denver Broncos are scheduled to play on Sunday, February 2, 2014. (Photo by Charlie Riedel/AP Photo)

Amandine, 7, who found refuge in the Mbaiki cathedral, in Mbaiki, Central African Republic, lost both parents five years ago, and cannot speak nor walk, on January 26, 2014. She has been in the care of a neighbor since the death of her parents and has been living with dozens of others at the cathedral for the past three weeks, fleeing sectarian violence that has wrecked the country. (Photo by Jerome Delay/Associated Press)

A Christie's employee poses in a room with works by Miro at Christie's auction House on January 30, 2014 in London, England. The works make up part of the “Impressionist and Moden Art” evening sale and “The Art of the Surreal” evening sale which both take place on February 4, 2014 at Christie's auction house. (Photo by Dan Kitwood/Getty Images)

Toro Rosso driver Jean-Eric Vergne jumps from his car as fire marshals use fire extinguishers, after smoke was seen coming from the car, during the 2014 Formula One Testing at the Circuito de Jerez, Jerez, Spain, on January 30, 2014. (Photo by Martin Rickett/PA Wire)

A resident cries as a SWAT member of the Philippine National Police searches for residents who allegedly threw rocks at them as they enforce the demolition of their shanties at the sprawling community of informal settlers Monday, January 27, 2014 at suburban Quezon city, northeast of Manila, Philippines. The demolition was carried out by the city government to pave the way for the commercial development of the area. (Photo by Bullit Marquez/AP Photo)

The moon moves between NASA's Solar Dynamics Observatory, or SDO, and the sun, giving the observatory a view of a partial solar eclipse from space beginning at 0831 EST (1331 GMT) on January 30, 2014. Such a lunar transit happens two to three times each year. This one lasted two and one half hours, which is the longest ever recorded. When the next one will occur is as of yet unknown due to planned adjustments in SDO's orbit. (Photo by Reuters/NASA/SDO)

A three-wheeler carrying a family moves past a Kashmiri protester throwing a stone towards the Indian security personnel during a protest in Srinagar January 31, 2014. Shops and other business establishments remained closed in Srinagar on Friday following a shutdown called by the separatists to protest against Indian Army's decision to close an alleged fake encounter case against five soldiers in connection with the killings of five civilians in March 2000 at Pathribal, in south of Srinagar, local media reported. (Photo by Danish Ismail/Reuters)

A French soldier of Operation Sangaris asks a man to put down his hammer and shovel during a patrol in Bangui on January 29, 2014. Gunfire erupted on January 29 in Bangui, still plagued by looting despite the security operations of French and African soldiers, now awaiting the reinforcement of a European force whose engagement has been authorized by the United Nations. (Photo by Issouf Sanogo/AFP Photo)

Actor Jude Law arrives to give evidence at the Old Bailey courthouse in London January 27, 2014. Former News International chief executive Rebekah Brooks and seven other defendants are on trial with various charges related to phone-hacking, illegal payments to officials for stories, and hindering police investigations. They all deny the charges linked to a scandal that shook the British establishment. (Photo by Suzanne Plunkett/Reuters)

A riot police officer uses his baton against a demonstrator during clashes following an eviction of a chronically ill 54-year old neighbour from his home in Madrid, Spain, Friday, January 31, 2014. Harsh repossession laws have led to hundreds of thousands of evictions during the country's deep recession as more than 350,000 people in Spain have received eviction orders since 2008 because they were unable to make mortgage payments. Most of those evicted remain liable to repay the sum originally borrowed, even as the value of their homes plunges, rendering them hard to sell. Unemployment is at a staggering 26%, with young people the worst hit as Spain descends into a double-dip recession. (Photo by Gabriel Pecot/AP Photo)

Christian residents jubilate as Seleka Muslim militias evacuate the Kasai camp in Bangui, Central African Republic, Tuesday January 28, 2014, to relocate and join other Selekas at the PK11camp. The departure of the fighters was greeted with screams of joy from the crowd of hundreds that gathered to watch them leave for another camp in northern Bangui. We are free! This is our new year! they shouted. Seleka became deeply unpopular after they killed and tortured civilians after seizing power in March 2013. Their leader Michel Djotodia stepped down as president earlier this month and went into exile in Benin. (Photo by Jerome Delay/AP Photo)

A model presents a creation by Carmen G. Vazquez during the International Flamenco Fashion Show SIMOF in the Andalusian capital of Seville January 30, 2014. The show will run until February 2. (Photo by Marcelo del Pozo/Reuters)

A suspected gunman, center, is carried by a medic official, right, and anti-government protesters to an ambulance shortly after he was caught and beaten after firing a pistol to protesters, wounding one during a rally outside the Army Club in Bangkok, Thailand, on January 28, 2014. Thailand's Prime Minister Yingluck Shinawatra met Tuesday with the country's polling body to discuss the possibility of postponing a general election set for this weekend, even as protesters tried to disrupt the talks. (Photo by Wason Wanichakorn/Associated Press)

A mother and her daughter cry as a demolition crew demolishs their shanty at the sprawling community of informal settlers in Quezon city northeast of Manila, Philippines, on January 28, 2014. Tuesday's demolition was without any resistance compared to yesterday when residents pelt riot police with rocks, empty bottles and home made explosives and injured about a dozen people and police arresting nine residents. The demolition was carried out by the city government to pave the way for the commercial development of the area. (Photo by Bullit Marquez/Associated Press)

A model presents a creation by Txell Miras during the 080 Barcelona Autumn-Winter 2014-2015 fashion week in Barcelona on January 29, 2014. (Photo by Josep Lago/AFP Photo)

A residents throws a stone and at policemen during a demolition operation in a squatters area in Manila on January 27, 2014. The government wants to redevelop the area into a business district in a joint venture with a private firm. (Photo by Noel Celis/AFP Photo)

Members of the feminist protest group FEMEN with slogans painted on their bare chests are arrested by Belgian police after staging a protest against the visit of Russian President Vladimir Putin, in front of the EU Council headquarters in Brussels, Belgium, 28 Janaury 2014. Russian President Putin on 28 January was set to meet top European Union officials, for a summit expected to be marred by tensions over everything from international diplomacy to energy. (Photo by Julien Warnand/EPA)

Residents check out a Cessna Super Skymaster that made an emergency landing the night before in a field just outside Cabaret, a coastal town northwest of Port-au-Prince, Haiti, Thursday January 30, 2014. Haitian police said on Thursday that the small plane piloted by a U.S. citizen suffered mechanical problems and made an emergency landing in the banana field. Police inspector Joachin Antoine said that pilot Practor Antoine was treated for unspecified injuries at a hospital in the capital. A passenger named John Michael was not injured. (Photo by Dieu Nalio Chery/AP Photo)

Rescuers search for the victims of a landslide in Jombang, East Java, Indonesia, Tuesday, January 28, 2014. Two landslides triggered by torrential rain killed more than a dozen of people and left some others missing on Indonesia's main island of Java, a government official said Tuesday. (Photo by AP Photo/Trisnadi)