Workers load garbage bags into trucks on a street in Jdeideh, east Beirut, Lebanon, Saturday, March 19, 2016. Sanitation workers have begun removing mountains of trash from the suburbs of Beirut in what residents hope marks the end of Lebanon's eight-month garbage crisis. (Photo by Bilal Hussein/AP Photo)





A bicycle taxi rides past a building painted with a Cuban flag and an image of Che Guevara, along with the Spanish slogan “Always toward victory!” in Havana, Cuba, Saturday, March 19, 2016. U.S. President Barack Obama will visit the island on March 20. During his three-day trip, the first to the country by a sitting U.S. president in nearly 90 years, he will meet with President Raul Castro at the Palace of the Revolution and attend an exhibition baseball game. (Photo by Rebecca Blackwell/AP Photo)





A guest poses on a Pontiac car prior The 62nd Rose Ball To Benefit The Princess Grace Foundation at Sporting Monte-Carlo on March 19, 2016 in Monte-Carlo, Monaco. (Photo by Pascal Le Segretain/Getty Images)





A man receives a tattoo during the Asturias Tatto Expo in Gijon, north of Spain, March 18, 2016. (Photo by Eloy Alonso/Reuters)





A Charlize Theron tattoo is pictured during the Asturias Tatto Expo in Gijon, north of Spain, March 18, 2016. (Photo by Eloy Alonso/Reuters)





A woman gestures while receiving a tattoo on her arm in the Asturias Tatto Expo in Gijon, north of Spain, March 18, 2016. (Photo by Eloy Alonso/Reuters)





Julia Vivi Wang, (R) who is accused of having paid a bribe for diplomatic positions, attempts to shield herself as she exits the Manhattan U.S. District Courthouse in New York March 18, 2016. The broad United Nations corruption investigation that swept up a former president of the General Assembly expanded on Friday, as federal prosecutors charged a Chinese-born executive with paying at least $500,000 in bribes to buy diplomatic positions with the government of Antigua for her husband and another man. The bribe was “solicited and facilitated” by John W. Ashe, who served as General Assembly president for one year starting in September 2013, and Francis Lorenzo, a deputy permanent representative to the United Nations for the Dominican Republic, according to a criminal complaint unsealed in Federal District Court in Manhattan on Friday. Prosecutors have said that Mr. Ashe, who served as the permanent representative to the United Nations for Antigua, had participated in a scheme with Mr. Lorenzo and other defendants in which Mr. Ashe was paid more than $1.3 million in bribes. (Photo by Brendan McDermid/Reuters)





A couple uses an umbrella to shade themselves from the sun after an ultraviolet solar radiation meter displayed a blue signal alert for extreme solar radiation at noon, on a clear day in La Paz, Bolivia March 18, 2016. (Photo by David Mercado/Reuters)





An ultraviolet solar radiation meter displays a blue signal alert for extreme solar radiation at noon, on a clear day in La Paz, Bolivia March 18 , 2016. (Photo by David Mercado/Reuters)





A visitor poses with an actress dressed as Catwoman during the season inauguration of the Madrid Warner amusement park in San Martin de Valdeiglesias, near Madrid, Spain, March 18, 2016. (Photo by Andrea Comas/Reuters)





Actors dressed as Flash, Superwoman, Wonder Woman, Superman, Batman and Green Lantern (L to R), members of the Justice League, pose during the season inauguration of the Madrid Warner amusement park in San Martin de Valdeiglesias, near Madrid, Spain, March 18, 2016. (Photo by Andrea Comas/Reuters)





An actress dressed as Wonder Woman walks between visitors during the season inauguration of the Madrid Warner amusement park in San Martin de Valdeiglesias, near Madrid, Spain, March 18, 2016. (Photo by Andrea Comas/Reuters)





A woman demonstrates in support of Brazilian President Dilma Rousseff's appointment of former President Luiz Inacio Lula da Silva as her chief of staff, in Brasilia, Brazil, March 18, 2016. (Photo by Ricardo Moraes/Reuters)





Formula One, Australia Grand Prix, Melbourne, Australia on March 19, 2016: Sauber F1 driver Marcus Ericsson sits in his car alongside his steering wheel during the third practice session at the Australian Formula One Grand Prix in Melbourne. (Photo by Brandon Malone/Reuters)





A college student adjusts a model globe made of 2016 bottle caps to mark the upcoming Earth Hour in Zhenjiang, Jiangsu province, March 19, 2016. (Photo by Reuters/Stringer)





Russian Emergency Ministry employees are seen among the wreckage of a crashed plane at the Rostov-on-Don airport, about 950 kilometers (600 miles) south of Moscow, Russia Saturday, March 19, 2016. A Dubai airliner crashed and caught fire early Saturday while landing in strong winds in the southern Russian city of Rostov-on-Don, officials said. (Photo by AP Photo)





Relatives and acquaintances of victims of the crashed Flydubai Boeing 737-800, accompanied by a psychologist of the Russian Emergencies Ministry (2nd R), enter a building of the airport of Rostov-On-Don, Russia, March 19, 2016. (Photo by Sergei Pivovarov/Reuters)





People holding candles prepare to mark Earth Hour in front of St. Basil Cathedral on Red Square in Moscow, Russia, Saturday, March 19, 2016. The participants said they also used the event to pay tributes to the victims of the Dubai plane crash in southern Russia that killed all 62 people aboard on Saturday. (Photo by Alexander Zemlianichenko/AP Photo)





Espy, Pa. firefighter Scott Dawson kneels down with Finn, a chihuahua mix, after pulling him out of a house fire in Bloomsburg, Pa., Friday, March 18, 2016. The dog was one of three saved from the burning home. (Photo by Mary Bove/Bloomsburg Press Enterprise via AP Photo)





New bishops Miguel Angel Ayuso Guixot from Spain (C) and Peter Bryan Wells from the U.S. lie in front of the altar during their ordination ceremony in Saint Peter's Basilica at the Vatican March 19, 2016. (Photo by Tony Gentile/Reuters)





Members of the Swiss aerobatic team Patrouille Swiss fly in formation over the Alpine Skiing World Cup finals in St. Moritz, Switzerland March 19, 2016. (Photo by Arnd Wiegmann/Reuters)





A woman reacts following a suicide bombing in a major shopping and tourist district in central Istanbul March 19, 2016. (Photo by Kemal Aslan/Reuters)





People jump a police line to flee the scene of an explosion on the pedestrian Istiklal avenue in Istanbul on March 19, 2016. Two people, including the bomber, were killed and six others injured in a suicide attack on a major shopping street in Istanbul on Saturday, Turkey's CNN-Turk television reported. (Photo by Bulent Kilic/AFP Photo)





A man is helped by emergency services following a suicide bombing in a major shopping and tourist district in central Istanbul March 19, 2016. (Photo by Kemal Aslan/Reuters)





A police officer secures the area following a suicide bombing in a major shopping and tourist district in central Istanbul March 19, 2016. (Photo by Murad Sezer/Reuters)





A woman reacts following a suicide bombing in a major shopping and tourist district in central Istanbul March 19, 2016. (Photo by Kemal Aslan/Reuters)





Turkish policemen stand in a cordon off street after a suicide bomb attack at Istiklal Street in Istanbul, Turkey, 19 March 2016. According to media reports, two people have died and seven injured in the suicide bomb in Istiklal Street, a main high street in the centre of Istanbul, just off Taksim Square. (Photo by Deniz Toprak/EPA)





Alpine Skiing, Alpine Skiing World Cup, Men's Giant Slalom race, St. Moritz, Switzerland on March 19, 2016: Massimiliano Blardone of Italy pose after he finished his last World Cup race. (Photo by Arnd Wiegmann/Reuters)





Football Soccer, Crystal Palace vs Leicester City, Barclays Premier League, Selhurst Park, United Kingdom on March 19, 2016: Leicester City's Riyad Mahrez runs out onto the pitch before the game. (Photo by Dylan Martinez/Reuters/Livepic)





Participants display their hands with neon paints during the Earth Hour in Pasay city, metro Manila, Philippines on March 19, 2016. (Photo by Romeo Ranoco/Reuters)





Demonstrators hold placards during a refugees welcome march in London, Britain March 19, 2016. (Photo by Neil Hall/Reuters)





A motorcycle in the design of a horse is displayed during Dubai International Horse Fair, March 19, 2016. (Photo by Ahmed Jadallah/Reuters)





A man releases a floating lantern to mark Earth Hour in Colombo, Sri Lanka March 19, 2016. (Photo by Dinuka Liyanawatte/Reuters)





Young Pakistani cricket fans look at a screen showing their national team's World Twenty20 Super 10 cricket match against India, along a roadside in Karachi, Pakistan March 19, 2016. (Photo by Akhtar Soomro/Reuters)





A demonstrator dressed as U.S. Republican presidential candidate Donald Trump protests outside the Trump Tower building in midtown Manhattan in New York March 19, 2016. (Photo by Brendan McDermid/Reuters)





Demonstrators take to the street on during an anti Donald Trump protest, Saturday, March 19, 2016, in New York. Several hundred demonstrators gathered in New York City to protest Republican presidential hopeful Trump. (Photo by Mary Altaffer/AP Photo)





A demonstrator dressed as U.S. Republican presidential candidate Donald Trump protests outside the Trump Tower building in midtown Manhattan in New York March 19, 2016. (Photo by Brendan McDermid/Reuters)





Trump protester Bryan Sanders, center left, is punched by a Trump supporter as he is escorted out of Republican presidential candidate Donald Trump's rally at the Tucson Arena in downtown Tucson, Ariz., Saturday, March 19, 2016. (Photo by Mike Christy/Arizona Daily Star via AP Photo)





Football Soccer, AS Roma vs Inter Milan, Serie A, Olympic Stadium, Rome, Italy on March 18, 2016: AS Roma's Antonio Rudiger reacts. (Photo by Max Rossi/Reuters)





Actress Tallulah Rose Haddon of “Spaceship” is photographed in the Getty Images SXSW Portrait Studio powered by Samsung at the Samsung Studio on March 15, 2016 in Austin, Texas. (Photo by Smallz & Raskind/Getty Images for Samsung)





Freediver Marianne Aventurier swims alongside blue whales and sperm whales off the coast of Sri Lanka on March 17, 2016. (Photo by Rex Features/Shutterstock)





Amaria Ferguson, 2, tickles the Easter Bunny on Saturday, March 19, 2016, during the YWCA “Eggstravaganza” in Bristol, Tenn. Breakfast was provided to about 200 people who also took part in face painting, cake walk, t-shirt painting and many more games. (Photo by Earl Neikirk/Bristol Herald Courier via AP Photo)





A Mexican navy sailor helps a Cuban migrant after being rescued in Cozumel, Mexico, Saturday, March 19, 2016. According to a U.S Coast Guard news release, “18 reported Cuban migrants were picked up by the Royal Caribbean's Brilliance of the Seas cruise ship west of Marco Island, Florida. The 18 migrants were reportedly suffering from severe dehydration and claimed they left Cuba 22 days ago where nine of the migrants perished at sea during the journey”. (Photo by Angel Villegas via AP Photo)





A woman enjoys the sun as hundreds of kites from around the world fly through the sky at the Jumeirah beach during an international kite festival in Dubai, United Arab Emirates, Saturday, March 19, 2016. (Photo by Kamran Jebreili/AP Photo)