Resident Geovana Teles takes part in the Olympic Flame torch relay at Lustre cave in Chapada Diamantina, Bahia state, Brazil, May 23, 2016, in this handout provided by Rio 2016. (Photo by Andre Mourao/Reuters/Courtesy of Rio2016)





In this photo released on Monday, May 23, 2016, by an official website of the Indian Space Research Organization, India's first indigenously made and reusable space launch vehicle is seen lifted off from the launch pad at Satish Dhawan Space Center in Sriharikota, in the southern Indian state of Andhra Pradesh. India successfully flight tested a model Re-usable launch Vehicle technology Demonstrator or RLV-TD in its bid to develop reusable spacecraft. (Photo by Indian Space Research Organization via AP Photo)





In this image released on Sunday, May 22, 2016, Swiss mountain sports specialist Mammut created a new milestone in virtual mountaineering as two Nepalese Sherpa mountain guides Pemba Rinji Sherpa and Lakpa Sherpa supported by Kusang Sherpa and Ang Kaji Sherpa became the first men in the world to document the whole South route to the summit of Mount Everest in Nepal with a 360° camera rig. They are pictured in a 360 view of the climb. Capturing the breathtaking views from the world’s highest mountain, Mammut’s #project360 has played a pioneering role in bringing the real life Mount Everest experience into peoples’ living rooms – without special effects, animations or computer generated images. This spectacular route now can be experienced in breathtaking full 360° panoramas at http://project360.mammut.ch/#home. (Photo by Mammut/PHOTOPRESS via AP Images)





Ng Sin Nee (L) and Lee Shin May (R) from Malaysia take pictures with the panoramic view of the city from the Sky Box at KL Tower, the world's seventh tallest telecommunications tower, in Kuala Lumpur on May 24, 2016. Officially opened on May 20, the Sky Box has been the latest attraction for tourists arriving to the Malaysian capital. It stands 300 metres above ground and can fit six people at any one time, and offers spectacular views of the Kuala Lumpur skyline, including the iconic Petronas Twin Towers. (Photo by Mohd Rasfan/AFP Photo)





Vietnamese wait for US President Barack Obama outside the Jade Pagoda in Ho Chi Minh City, Vietnam, 24 May 2016. Obama is on an official visit to Vietnam from 23 to 25 May 2016, making him the third US President to visit the South East Asian country since the end of the Vietnam War in 1975. (Photo by Diego Azubel/EPA)





A member of the Vietnamese security personnel listens as U.S. President Barack Obama delivers a speech at the National Convention Center in Hanoi, Vietnam May 24, 2016. (Photo by Carlos Barria/Reuters)





U.S. President Barack Obama greets people as he walks to his motorcade vehicle after meeting American Chef Anthony Bourdain in a shopping area in Hanoi, Vietnam, Tuesday, May 24, 2016. President Barack Obama taped the second part of an interview with CNN personality Anthony Bourdain before leaving the Vietnamese capital for Ho Chi Minh City on Tuesday. (Photo by Carolyn Kaster/AP Photo)





Cast member Anne Hathaway poses at the premiere of “Alice Through the Looking Glass” at El Capitan theatre in Hollywood, U.S., May 23, 2016. (Photo by Mario Anzuoni/Reuters)





Israeli soldiers of the Search and Rescue brigade take part in a training session in Ben Shemen forest, near the city of Modi'in May 23, 2016. (Photo by Amir Cohen/Reuters)





Residents leave the area during an eruption of Mount Sinabung in Sukandebi village, Karo, North Sumatra, Indonesia May 24, 2016, in this photo taken by Antara Foto. (Photo by Irsan Mulyadi/Reuters/Antara Foto)





Primary school children wear masks while studying in the classroom in Karo district, North Sumatra province, on May 24, 2016, as Mount Sinabung is seen spewing out volcanic ash through the school window reflection. Indonesian rescuers searched for survivors in scorched villages and devastated farmlands after a volcano erupted in clouds of searing ash and gas, killing seven and leaving others fighting life-threatening burns. (Photo by Fatima Elkareem/AFP Photo)





A farmer takes care of plants covered in volcanic ash in Karo district, in North Sumatra province, on May 24, 2016, after the eruption of Mount Sinabung. (Photo by Fatima Elkareem/AFP Photo)





Former boxer Mike Tyson attends the weigh-in of International Boxing Federation (IBF) World Championship Bout, at the Mutianyu section of the Great Wall of China, on the outskirts of Beijing, China, May 24, 2016. (Photo by Jason Lee/Reuters)





People are seen in front of an artwork by British street artist known as Banksy during the exhibition “War, Capitalism & LIiberty” organized by “Fondazione Terzo Pilastro” in Rome, Italy May 23, 2016. (Photo by Tony Gentile/Reuters)





A cameraman films artworks by British street artist known as Banksy during the exhibition “War, Capitalism & LIiberty” organized by “Fondazione Terzo Pilastro” in Rome, Italy May 23, 2016. (Photo by Tony Gentile/Reuters)





A man takes a picture of an artwork by British street artist known as Banksy during the exhibition “War, Capitalism & LIiberty” organized by “Fondazione Terzo Pilastro” in Rome, Italy May 23, 2016. (Photo by Tony Gentile/Reuters)





Cacti are displayed at the Chelsea Flower Show in London, Britain, May 24, 2016. (Photo by Stefan Wermuth/Reuters)





A security personnel secures the site where an air-ambulance, carrying seven passengers, crash landed after losing both its engines, according to local media, in New Delhi, India May 24, 2016. (Photo by Anindito Mukherjee/Reuters)





A woman inspects debris while standing outside her damaged house, which according to locals was caused by recent shelling, in the village of Staromikhailovka, outside the separatist-held city of Donetsk, Ukraine, May 24, 2016. (Photo by Alexander Ermochenko/Reuters)





Police guards attempt to detain demonstrators during a protest inside the government house against the government's education reform in Santiago, Chile, May 24, 2016. (Photo by Reuters/Stringer)





U.S. soldiers take part in Exercise Eager Lion at one of the Jordanian military bases in Zarqa, east of Amman, Jordan, May 24, 2016. (Photo by Muhammad Hamed/Reuters)





A U.S. B52 plane (R) flies during Exercise Eager Lion at one of the Jordanian military bases in Zarqa, east of Amman, Jordan, May 24, 2016. (Photo by Muhammad Hamed/Reuters)





U.S. soldier (R), shake hands with Jordanian soldiers as they take part in Exercise Eager Lion at one of the Jordanian military bases in Zarqa, east of Amman, Jordan, May 24, 2016. (Photo by Muhammad Hamed/Reuters)





Israelis have dinner on a platform held by a crane at a height of 40 meters during a food festival in Tel Aviv, Israel May 24, 2016. (Photo by Baz Ratner/Reuters)





A man plays with a child at a makeshift camp at the Greek-Macedonian border near the village of Evzoni, Greece, May 24, 2016. (Photo by Marko Djurica/Reuters)





In this February 18, 2016 file photo, North Korean performers entertain customers at the Okryugwan restaurant in Beijing, China. An unspecified number of North Koreans working at an unidentified Pyongyang-run restaurant overseas have escaped their workplace and will come to South Korea, South Korean officials said Tuesday, May 24, 2016. The announcement by Seoul's Unification Ministry came after South Korean media reported that two or three female employees at an unspecified North Korean-run restaurant in China fled and went to an unidentified Southeast Asian country earlier this month. (Photo by Ng Han Guan/AP Photo)





A man passes a mural that has been painted on a derelict building in Stokes Croft showing US presidential hopeful Donald Trump sharing a kiss with former London Mayor Boris Johnson on May 24, 2016 in Bristol, England. Boris Johnson is currently one of the biggest names leading the campaign for Britain to leave the European Union in the referendum which takes place on June 23 and Republican presidential hopeful Donald Trump has also backed a so-called Brexit. (Photo by Matt Cardy/Getty Images)





Cambodian officers carry Khim Bun Song (top), Governor of Siem Reap province during the Royal Ploughing Ceremony procession near Bayon temple in Siem Reap province, Cambodia, 24 May 2016. The Royal Ploughing Ceremony is celebrated to predict the upcoming distribution of rainfall and agricultural harvesting in the country through the oxen's appetite of paddy, corn, beans, grass, sesame, water or wine. (Photo by Mak Remissa/EPA)





The “Harmony of the Seas”, the largest cruise ship in the world, arrives in the Port of Rotterdam, in Rotterdam, The Netherlands, 24 May 2016. The ship can carry 6360 passengers has a crew of 2394 and weighs 227,000 tons. (Photo by Lex Van Lieshout/EPA)





Georgian soldiers hold US national flag during the joint military exercise “Noble Partner 2016” at the military base of Vaziani outside Tbilisi, Georgia, 24 May 2016. The Noble Partner 2016 exercise according to the US Army in Europe includes approximately 500 Georgian, 150 British and 650 US service members and runs from 11 to 26 May 2016. (Photo by Zurab Kurtsikidze/EPA)





A U.S. M1A2 “Abrams” tank fires during U.S. led joint military exercise “Noble Partner 2016” in Vaziani, Georgia, May 24, 2016. (Photo by David Mdzinarishvili/Reuters)





Emergency services attend to a fuel tanker crash on the Calder Freeway in Keilor East, in Melbourne's north-west, Australia, 24 May 2016. Six people are in hospital and one may have died after a petrol tanker rolled, crushing a car and starting a chain of collisions on a Melbourne freeway. (Photo by Joe Castro/EPA)





An army uniform lies in the casket containing remains of Army Pvt. Earl Joseph Keating after it arrived at the Schoen Funeral Home in New Orleans, Monday, May 23, 2016. More than seven decades after being killed during World War II, Keating's remains have finally come home to his native New Orleans after being discovered on the island of New Guinea where he died in 1942. (Photo by Gerald Herbert/AP Photo)





Dutch soldiers push 80-year-old train cars wagons to The Memorial Centre Camp Westerbork, the Netherlands, 24 May 2016. The three train cars were transported on trucks from Strassfurt, Germany to the Netherlands to be displayed in the Westerbork transit camp memorial center. Dutch Jews and German Jews residing in the Netherlands were transported with railway cars like these to the concentration and death camps. (Photo by Siese Veenstra/EPA)





New recruits of the Jammu Kashmir Light Infantry Regiment (JKLIR) take oath as they participate in a passing out parade at an army base on the outskirts of Srinagar, the summer capital of Indian Kashmir, 24 May 2016. A group of 249 young men from Jammu and Kashmir were formally inducted into the JKLIR after eleven months of rigorous training. (Photo by Farooq Khan/EPA)





A passer by looks towards six-foot model of a monkey sitting on Westminster Bridge, to mark the launch of The Body Shop's new Bio-Bridges programme, in London, Tuesday, May 24, 2016, with Big Ben's clock tower in background. The project aims to regenerate 75 million square metres of forest to protect it from exploitation, poaching and sustainable harvesting. (Photo by Kirsty Wigglesworth/AP Photo)





Riot police block off the Albuquerque Convention Center to anti-Trump protests following a rally and speech by Republican presidential candidate Donald Trump at the convention center where the event was held, in Albuquerque, N.M., Tuesday, May 24, 2016. (Photo by Brennan Linsley/AP Photo)





Barcelona players celebrate their last two titles at the Camp Nou stadium in Barcelona, Spain, Monday, May 23, 2016. Barcelona's added the Copa del Rey to its Spanish league title on Sunday, but fell short of repeating its treble from last season. (Photo by Manu Fernandez/AP Photo)





Canadian Prime Minister Justin Trudeau meets Honda Robot Asimo as he visits Honda Motor Co. headquarters in Tokyo, Japan, on Tuesday, May 24, 2016. (Photo by Sean Kilpatrick/The Canadian Press via AP Photo)





Officials stand at the scene after Amtrak train collided with an SUV on Tuesday, May 24, 2016, in San Leandro, Calif. A mother and her child died in the crash according to authorities. (Photo by Aric Crabb/San Jose Mercury News via AP Photo)





A Pakistani police officer and paramedics stand beside two dead bodies reportedly killed in a U.S. drone strike in the Ahmad Wal area in Baluchistan province, Pakistan, at a hopsital in Quetta, Pakistan, Sunday, May 22, 2016. A senior commander of the Afghan Taliban confirmed on Sunday that the extremist group's leader, Mullah Mohammad Akhtar Mansour, had been killed in the strike. (Photo by Arshad Butt/AP Photo)





Estonia's Anett Kontaveit serves to Venus Williams of the U.S. during their first round match of the French Open tennis tournament at the Roland Garros stadium, Tuesday, May 24, 2016 in Paris. (Photo by Alastair Grant/AP Photo)





Stage constructors of the Middle-Saxonian Theatre erecting the Statue of Liberty on the water stage in Kriebstein, Germany, Tuesday May 24, 2016. The musical “Hello, Dolly!” will be played in front of the New York backdrop on June 11. (Photo by Jan Woitas/DPA via AP Photo)





PETA (People for the Ethical Treatment of Animals) activist, DJ and blogger Daniela Martani wears a dress shaped as a dead ostrich, during a demonstration against the use of exotic animals to produce leather accessories, outside the Prada fashion group headquarter, in Milan, Italy, Tuesday, May 24, 2016. (Photo by Luca Bruno/AP Photo)





Clowns from a solidarity group wave to migrants onboard a bus, as they are evacuated from the makeshift camp at the Greek-Macedonian border, near the Greek village of Idomeni, on May 24, 2016. Hundreds of Greek police on May 24 began clearing the overcrowded Idomeni camp, a migrant flashpoint on the Macedonia border where thousands have been living in squalid conditions for more than three months. Over 800 people were put on buses to newly-opened camps in the vicinity of Greece's second city Thessaloniki, about 80 kilometres (50 miles) to the south in an operation that began shortly after sunrise, police said. (Photo by Sakis Mitrolidis/AFP Photo)





An Egyptian journalist lights candles during a candlelight vigil for the victims of EgyptAir flight 804 in front of the Journalists' Syndicate in Cairo, Egypt, Tuesday, May 24, 2016. The cause of Thursday’s crash of the EgyptAir jet flying from Paris to Cairo that killed all 66 people aboard still has not been determined. Ships and planes from Egypt, Greece, France, the United States and other nations are searching the Mediterranean Sea north of the Egyptian port of Alexandria for the jet’s voice and flight data recorders. (Photo by Amr Nabil/AP Photo)