Red dye explodes as a pretend suspect is shot by the Los Angeles Police Deaprtment SWAT team during a drill involving a response to threats of a weapon of mass destruction on June 6, 2013 in downtown Los Angeles, California. The realistic counterterrorism drill began with an explosion with law enforcement officers firing blank ammunition at pretend suspects as police helicopters with sharp shooters were flying low among downtown office towers. (Photo by Kevork Djansezian/AFP Photo)

An Indian Sikh devotee takes a dip in the holy sarover (water tank) at the Golden Temple on the eve of “Ghallughara Diwas”, the 29th Anniversary of Operation Bluestar, in Amritsar on June 5, 2013. The 1984 assault on the Golden Temple complex by the Indian army was conducted in an attempt to arrest separatists Sikh leader Sant Jarnail Singh Bhindranwale and his militant followers who had initiated a movement for a separate Sikh state. (Photo by Narinder Nanu/AFP Photo)

Instructors step on trainees during a special bodyguard training session known as “VIP Protection Training Camp” at Genghis Security Academy in Beijing, on June 7, 2013. More than 70 trainees take part in more than 20 hours of intensive exercises including martial arts and evasive driving. (Photo by AFP Photo)

Three-day-old Iman and Amani Palestinian Siamese twin girls from the Breiwesh family lie on a bed in the newborns unit at the Alia Hospital in the West Bank city of Hebron on June 03, 2013. Their mother received permission from the Israeli government to deliver at Jerusalem’s Hadassah Hospital, but the girls were born with one stomach and two hearts connected in one organ, according to Israeli doctors. The woman was warned by Palestinian doctors during prenatal checkups that she had Siamese twins but she refused to terminate her pregnancy because of her religious beliefs. (Photo by Hazem Bader/AFP Photo)

Ryleigh Fisher, her sister Holly and cousin Hannah Helm of Elizabethtown, Kentucky, play in the heavy rain and surf in St. George Island, Florida, on June 6, 2013. Tropical Storm Andrea, the first tropical storm of the season, is expected to bring heavy rains across Florida before heading up the East Coast. (Photo by Mark Wallheiser/Getty Images)

A paramilitary policeman knocks down a man role-playing as a plane hijacker during an anti-terrorism drill at Nanjing Lukou International Airport in Nanjing, Jiangsu province June 3, 2013. (Photo by Reuters/China Daily)

Firefighters battle the Powerhouse wildfire at the Angeles National Forest, with the fire now having destroyed several homes near the Lake Hughes area in California, June 1, 2013. (Photo by Gene Blevins/Reuters)

A Besiktas soccer fan uses his team's scarf as a mask while sitting in a damaged bus at Taksim Square in central Istanbul June 4, 2013. Days of anti-government protest in Turkey have achieved one feat that has eluded the authorities for years: uniting the fiercely rival and sometimes violent supporters of Istanbul's “Big Three” football clubs. Besiktas, Galatasaray and Fenerbahce fans have come together in new-found solidarity during five days of demonstrations against Prime Minister Tayyip Erdogan's government. (Photo by Murad Sezer/Reuters)

Cast member Emma Watson poses at the premiere of “This Is the End” at the Regency Village theatre in Los Angeles, California June 3, 2013. The movie opens in the U.S. on June 12. (Photo by Mario Anzuoni/Reuters)

Road sign with the word “End” is seen on a flooded road in Passau, Germany, on June 7, 2013. (Photo by Michaela Rehle/Reuters)

People walk past a poster depicting Turkish Prime Minister Tayyip Erdogan that has been pasted by demonstrators at Taksim Square in Istanbul June 5, 2013. Protesters clashed with police across Turkey overnight despite an apology for police violence from the deputy prime minister designed to halt an unprecedented wave of protest against Prime Minister Tayyip Erdogan. Pro-government newspapers signalled a softening of Ankara's line in the absence of Erdogan, who flew off on a state visit to north Africa on Monday night after a weekend of rioting critics said were inflamed by his denunciations of protesters. (Photo by Stoyan Nenov/Reuters)

This photo taken on May 31, 2013 shows South Korean pop star Lee Hyo-ri performing at “Mnet Countdown” in Seoul. (Photo by AFP Photo/StarNews)

Azerbaijan's Lala Yusifova performs with the ball during the senior individual team competition as part of the 29th rythmic gymnastics European Championships held at the Stadthalle in Vienna, on May 31, 2013. (Photo by Alexander Klein/AFP Photo)

US Garrett McNamara (L) and US Mark Healey (R) compete during a free session of surf tow in, in the southern Pacific ocean island of Tahiti, French Polynesia, on June 1, 2013 in Teahupoo. (Photo by Gregory Boissy/AFP Photo)

A mile-wide tornado, photographed with an extreme wide angle lens, is seen near El Reno, Oklahoma May 31, 2013. Five people were killed in central Oklahoma on Friday as tornadoes raced across the area, a spokeswoman for the state Office of the Chief Medical Examiner said. (Photo by Richard Rowe/Reuters)

Deputy director of Taiwan's Seismology Center Peih-Lin Leu points at a seismic chart following an earthquake, in Taipei on June 2, 2013. A strong 6.3-magnitude earthquake hit Taiwan Sunday, killing one person and violently shaking buildings in the capital Taipei, officials said. (Photo by Mandy Cheng/AFP Photo)

A man attempts to harvest wheat from a field on fire, which activists said was caused by shelling carried out by forces loyal to the Syrian regime, in Ma'arat Masrein, north of Idlib June 6, 2013. (Photo by Abdalghne Karoof/Reuters)

North Korean leader Kim Jong-Un applauds during the 7th Congress of the Korean Children's Union (KCU) at the April 25 House of Culture in Pyongyang June 6, 2013 in this photo released by North Korea's Korean Central News Agency (KCNA) June 7, 2013. (Photo by Reuters/KCNA)

Inmates sit on a sofa and armchairs while having a meal during a work break on an agrarian field of a penal colony settlement, some 40 km (25 miles) northeast of Russia's Siberian city of Krasnoyarsk, June 6, 2013. Some 250 inmates, who were given life sentences and committed to forced labour works in security prison camps, operate on regional penitentiary system agrarian fields and at farms, according to the regional penitentiary system official representatives. Every hour inmates are obliged to sign a document during working hours as part of a regular controlling check, conducted by prison guards. (Photo by Ilya Naymushin/Reuters)

A women crosses a makeshift bridge over overflooded streets in Unterloiben, Austria on June 4, 2013. Torrential rain and heavy flooding hit central Europe. (Photo by Dieter Nagl/AFP Photo)

Police officers scuffle with protesting family members of victims of a fire that broke out in a chicken processing plant, outside the poultry slaughterhouse in Dehui, Jilin province, June 5, 2013. At least 120 people died, and more than 70 were injured when fire engulfed the chicken processing plant in rural northeast China. (Photo by Aly Song/Reuters)

A boy drinks water from a burst water pipe in Aleppo's Karm al-Jabal district, June 2, 2013. (Photo by Muzaffar Salman/Reuters)

A scavenger, surrounded by a flock of Greater Adjutant birds, collects plastic for recycling at a dump site on World Environment Day in the northeastern Indian city of Guwahati June 5, 2013. (Photo by Utpal Baruah/Reuters)

Liberal leader Justin Trudeau (C) poses with yoga enthusiasts following a news conference on Parliament Hill in Ottawa June 5, 2013. (Photo by Chris Wattie/Reuters)

Solar Impulse, a solar-powered airplane with a wingspan of 208 ft, similar to a Boeing 747, is parked in its inflatable hangar at Lambert-St. Louis International Airport on Tuesday, June 4, 2013, in St. Louis. The airplane, which can fly day and night without fuel, uses solar power gathered from 11,628 silicon solar cells mounted on the wing and horizontal stabilizer to power four electric engines. Piloted by Bertrand Piccard and Andre Borschberg, the Solar Impulse is on a journey across America. (Photo by St. Louis Post-Dispatch, Erik M. Lunsford/AP Photo)

Protestors dance the tango at Gezi Park in Taksim Square on June 6, 2013 in Istanbul, Turkey. The protests began initially over the fate of Taksim Gezi Park, one of the last significant green spaces in the center of the city. The heavy-handed response of the police, Prime Minister Recep Tayyip Erdogan and his government's increasingly authoritarian agenda has broadened the rage of the clashes. (Photo by Uriel Sinai/Getty Images)

A Munduruku Indian child is pictured at the Planalto Palace, where a meeting with Minister of the General Secretariat of the Presidency of Brazil Gilberto Carvalho was being held with other Munduruku Indians, in Brasilia, June 4, 2013. President Dilma Rousseff's government sought on Tuesday to defuse mounting conflicts with indigenous groups over its decision to stop setting aside farm land for Indians and plans to build more hydroelectric dams in the Amazon. The government flew 144 Munduruku Indians to Brasilia for talks to end a week-long occupation of the controversial Belo Monte dam on the Xingu river, a huge project aimed at feeding Brazil's fast-growing demand for electricity. (Photo by Ed Ferreira/Estadão Conteúdo)

Hitomi Onishi of Japan prepares to start in the women’s 100-meter Paralympic event at the Golden Gala IAAF Diamond League at the Olympic stadium in Rome, on June 6, 2013. (Photo by Reuters)

Santiago Gomez, almost 6, received an early birthday gift from his parents – a Batman costume – plus he got to hang out with a Dark Knight street performer in downtown Mexico City, on June 7, 2013. Birthdays don't get much better than that. (Photo by Ivan Pierre Aguirre/Associated Press)

In this handout photo provided by the European Space Agency (ESA), Arianespace's unmanned Ariane 5 rocket, carrying the automated transfer vehicle (ATV) Albert Einstein, lifts off June 5, 2013 in Kourou, French Guiana along South America's northeast coast. The ATV will resupply the International Space Station with 14,500 pounds of propellant, food, experiments, water and oxygen. The mission marks the heaviest payload ever lifted by an Ariane rocket. (Photo by Stephane Corvaja/ESA via Getty Images)

A student from University College Oxford gets “trashed” after finishing his exams in Oxford, southern England June 7, 2013. Trashing is the practice at Oxford University where students have all manner of messy items thrown at them by their contemporaries after finishing their exams. (Photo by Stefan Wermuth/Reuters)

France's Randy De Puniet crashes during a free practice session for Sunday's Italian Moto GP, at the Mugello race circuit, in Scarperia, Italy, Saturday, June 1, 2013. (Photo by Antonio Calanni/AP Photo)

An Afghan girl stands in the doorway of her house in the old sector of Herat on June 5, 2013. Over a third of Afghans are living in abject poverty, as those in power are more concerned about addressing their vested interests rather than the basic needs of the population, a UN report said. (Photo by Aref Karimi/AFP Photo)

Munduruku natives rally in front of the Planalto Palace in Brasilia, on June 6, 2013. Five indigenous tribes are calling for legislation under which they would have to be consulted prior to any official decision affecting them with respect to the dam's construction. Belo Monte, which is being built at a cost of $13 billion, is expected to flood an area of 500 square km along the Xingu River, displacing 16,000 people, according to the government. Some NGOs have estimated that some 40,000 people would be displaced by the massive project. Indigenous groups say the dam will harm their way of life while environmentalists warn of deforestation, greenhouse gas emissions and irreparable damage to the ecosystem. (Photo by Evaristo Saevaristo/AFP Photo)

Martin Short and dancers perform a musical tribute to honoree Mel Brooks during the American Film Institute's 41st Lifetime Achievement Award Gala, on June 6, 2013. (Photo by Chris Pizello/Invision)

North Korean children, dressed as military service members, ride tricycles behind a toy vehicle designed to look like a mobile rocket launcher during a day of games and a parade to mark the International Children's Day at Mangyongdae Amusement Park on the outskirts of Pyongyang on Saturday, June 1, 2013. (Photo by Jon Chol Jin/AP Photo)

Costumed protesters on stilts prepare to take part in the main Blockupy demonstration in the financial district in Frankfurt am Main, Germany, on June 1, 2013. Thousands of protesters are marching to demonstrate against capitalism, European Central Bank debt policy and the exploitation of textile workers in Third World countries, among other issues. (Photo by Sean Gallup/Getty Images)

A laborer arranges pots at an aluminum factory in Jalalabad, Afghanistan, on June 5, 2013. Men working at the factory earn an average of $ 7.28 per day. (Photo by Rahmat Gul/Associated Press)

Hombres de Musgo or “Moss Men” take part in the Corpus Christi procession in Bejar, Spain, on June 2, 2013. The tradition, which dates back to 1397, originates from a legend involving Christians reconquering the town by entering under cover of darkness covered in moss to camouflage themselves from the Muslim guards. This tradition merged with the Corpus Christi procession in the 14th Century. (Photo by Pablo Blazquez Dominguez/Getty Images)

An airplane is damaged in the Aviation Technology building on the campus of the Canadian Valley Technology Center in El Reno, Oklahoma, on June 2, 2013, after a massive tornado roared through the area on Friday causing widespread damage and flooding. (Photo by Alonzo Adams/Associated Press)

A flying team falls into water after taking off during the Red Bull Flugtag 2013 competition in Kiev, Ukraine, on June 2, 2013. (Photo by Sergei Chuzavkov/Associated Press)

An Israeli drag queen walks along the street during the annual Gay Pride parade in Tel Aviv, on June 7, 2013. Colorful floats with scantily dressed revelers drove through the streets as tens of thousands cheered, waved flags and gyrated to loud music. (Photo by Oded Balilty/Associated Press)

Taylor Swift appear at the 2013 CMT Music Awards in Nashville, on June 5, 2013. (Photo by Invision/Getty Images)

A «FEMEN» feminist tries to evade arrest in Kiev after she shouted “Vladimir, I love you!” and performed an impersonation of Russian rhythmic gymnast Alina Kabayeva with a ribbon, on June 7, 2013. Russian President Vladmir Putin, who announced his divorce this week, has previously been romantically linked with Kabayeva, an Olympian turned legislator 31 years his junior. (Photo by Sergei Supinsky/AFP Photo)

Policemen launch tear gas canisters as they attack protesters during clashes near Taksim Square in Istanbul, on June 4, 2013. Turkey's deputy prime minister offered an apology Tuesday for the government's violent crackdown on an environmental protest, a calculated bid to ease days of anti-government rallies in the country's major cities. (Photo by Kostas Tsironis/Associated Press)

An overturned semitrailer rests on its side on the eastbound lanes of Interstate 40, just east of El Reno, Okla., after a reported tornado touched down, Friday, May 31, 2013. (Photo by Chris Machian/AP Photo/Omaha World-Herald)

A family member of a worker cries near the accident site of Monday's fire at a poultry processing workshop in Dehui City, China, on June 4, 2013. The swift-moving fire trapped panicked workers inside the poultry slaughterhouse that had only a single open exit, killing at least 119 people in one of the country's worst industrial disasters in years. (Photo by Jin Liwang/Xinhua)

Actress Sofia Vergara unveils two Madame Tussauds wax figures in her likeness for display at Madame Tussauds locations in New York and Las Vegas, in New York City, on June 4, 2013. (Photo by Cindy Ord/Getty Images for Madame Tussauds)

A bicycle rickshaw walla uses a scarf to rest his head while sleeping on his rickshaw in New Delhi, on June 6, 2013. Many of the men who make their living driving clients through the busy streets of the Indian capital sleep on their rickshaws, both to guard them and because they are from other parts of the country and have no permanent residence. (Photo by Kevin Frayer/Associated Press)

Winner Yoo Ye-bin, a 21-year-old college student, is congratulated by contestants during the 2013 Miss Korea Contest in Seoul, on June 4, 2013. Yoo will represent South Korea for this year's Miss Universe beauty pageant. (Photo by Ahn Young-joon/Associated Press)