A new type of anti-air guided weapon system is fired in this undated photo released by North Korea's Korean Central News Agency (KCNA) on April 2, 2016. (Photo by Reuters/KCNA)





North Korean leader Kim Jong Un (L) smiles as he watches the test of a new type of anti-air guided weapon system in this undated photo released by North Korea's Korean Central News Agency (KCNA) on April 2, 2016. (Photo by Reuters/KCNA)





A Palestinian man rests as other take part in a protest calling for a better living condition for people, in Gaza city April 2, 2016. (Photo by Suhaib Salem/Reuters)





Sudanese President Omar Hassan al-Bashir waves to the crowd during a war torn Darfur peace campaign rally in Al Ginana in West Darfur, April 2, 2016. (Photo by Mohamed Nureldin Abdallah/Reuters)





Supporters wave as Sudanese President Omar Hassan al-Bashir addresses the crowd during a war torn Darfur peace campaign rally in Al Ginana in West Darfur, April 2, 2016. (Photo by Mohamed Nureldin Abdallah/Reuters)





Soldiers stand guard as they take position outside town hall in the Brussels district of Molenbeek, Belgium, April 2, 2016. (Photo by Yves Herman/Reuters)





Belgian police point their guns at a car driving towards a police road block before it hit and injured a woman on the street in the Brussels district of Molenbeek, Belgium, April 2, 2016. (Photo by Yves Herman/Reuters)





Police detain a group of people at the Place de la Bourse in Brussels, Belgium, Saturday, April 2, 2016. Authorities had banned all marches in Brussels, after a far-right group announced its plans to hold an anti-Muslim rally in the city. (Photo by Geert Vanden Wijngaert/AP Photo)





An internally displaced girl washes clothes inside a refugee camp in Dana town after fleeing Palmyra, in northern Idlib province, Syria April 2, 2016. (Photo by Khalil Ashawi/Reuters)





Demonstrators take part in a protest against the Revolutionary Armed Forces of Colombia (FARC) as they ask for changes to a peace agreement between FARC and President Juan Manuel Santos' government in Bogota, Colombia April 2, 2016. (Photo by John Vizcaino/Reuters)





A muddied military vehicle drives on a street after Syrian rebels and the al Qaeda-affiliated Nusra Front took control of al-'Iss town, in Aleppo countryside, Syria April 2, 2016. (Photo by Ammar Abdullah/Reuters)





Figure Skating, ISU World Figure Skating Championships, Pairs Free Skate program, Boston, Massachusetts, United States on April 2, 2016: The United States' Alexa Scimeca falls while competing with partner Chris Knierim. (Photo by Brian Snyder/Reuters)





A masked supporter dances before Republican U.S. presidential candidate Donald Trump arrives at a campaign town hall event in Wausau, Wisconsin April 2, 2016. (Photo by Ben Brewer/Reuters)





Members of the Filipino fire services try to exstinguish a fire at the University of the East in Manila, Philippines, 02 April 2016. A blaze struck the Manila campus of the University of the East (UE), wherein a day earlier at the state owned, University of the Philippines was similarly hit by fire, according to fire officials. Students, faculty and staff members have been evacuated when the fire broke out. There were no immediate reports of casualties. (Photo by Francis R. Malasig/EPA)





Firefighters use a fire hose to put out a fire as it razes the College of Arts and Sciences building of the University of the East in Manila April 2, 2016. Authorities are investigating the cause of the fire, local media reported. (Photo by Romeo Ranoco/Reuters)





A man pulls a fire hose as a firefighter tries to put out a fire as it razes the College of Arts and Sciences building of the University of the East in Manila April 2, 2016. (Photo by Romeo Ranoco/Reuters)





An Indian man holds an umbrella as he walks on the dry reservoir bed next to Gunda Dam by Gunda village in Botad district, some 150 km from Ahmedabad in India's western Gujarat state, on April 1, 2016. Vast regions of western India have been facing acute water shortages due to drought conditions. (Photo by Sam Panthaky/AFP Photo)





Christine Ochieng holds a candle in memory of those who died in the Garissa University attack, at a memorial service attended by students, relatives and others marking the first anniversary, in Nairobi, Kenya Saturday, April 2, 2016. Kenyans on Saturday marked the first anniversary of the attack, when four extremist gunmen massacred 148 people, with renewed criticism of the government's handling of the crisis. (Photo by Ben Curtis/AP Photo)





Students of Garissa University and a survivors of the gunmen attack hold burning candles during prayers to commemorate the first anniversary of the attack at the Garissa University College, in Kenya's capital Nairobi, April 2, 2016. (Photo by Thomas Mukoya/Reuters)





Bradley Smith of Great Britain falls during the Moto GP qualifying session at the Termas de Rio Hondo circuit in Argentina, Saturday, April 2, 2016. Argentina's Motorcycle Grand Prix will take place Sunday. (Photo by Victor R. Caivano/AP Photo)





A crowd of celebrants toss colored powder into the air during the Festival of Colors at the India Cultural Center and Temple Saturday, April 2, 2016 in Memphis, Tenn. Throwing color is a traditional Hindu way to enthusiastically embrace the changing season and hundreds of Memphians turned out to usher in the spring with a color run, dancing, and traditional Indian food. (Photo by Jim Weber/The Commercial Appeal/AP Photo)





Emergency personnel investigate the scene of plane crash, Saturday, April 2, 2016 in Fallbrook, Calif. A small plane crashed on a Southern California freeway Saturday and struck a car, killing one person and injuring five others, authorities said. (Photo by Don Boomer/The San Diego Union-Tribune via AP Photo)





A cat takes the field late in an exhibition baseball game between the Texas Rangers and the Cleveland Indians in Arlington, Texas on Friday, April 1, 2016. Cleveland won 9-1. (Photo by Vernon Bryant/The Dallas Morning News via AP Photo)





Aerial view taken with a drone of moored “trajineras” – traditional flat-bottomed river boat – at Xochimilco natural reserve in Mexico City on April 1, 2016. Xochimilco canals are one of the places most visited by local and foreign tourists, to go along the water, eat traditional food and enjoy Mariachi music. (Photo by Mario Vazquez/AFP Photo)





A team of Irish dancers celebrate after winning the under 12's group kaylee World Irish Dance Championship on April 2, 2016 in Brighton, England. The 8th World and 11th European Irish Dance Championships sees over 1500 dancers from 26 countries, speaking over 20 languages, competing in a variety of contests at the Brighton Centre on the city's beachfront. The event is organised by the World Irish Dance Association and is billed as the “Irish Dance Spectacular”. (Photo by Chris Ratcliffe/Getty Images)