A man dressed as a video game character walks past people waiting in line to attend the BlizzCon, Friday, November 6, 2015, in Anaheim, Calif. "World of Warcraft" maker Blizzard is hosting its ninth annual fan-centric convention opening Friday. (Photo by Jae C. Hong/AP Photo)





Women celebrate as their country is declared Ebola free in the city of Freetown Sierra Leone, Saturday, November 7, 2015. The World Health Organization declared Sierra Leone free from Ebola transmissions on Saturday, as West Africa battles to stamp out the deadly virus that is holding on in neighboring Guinea. (Photo by Aurelie Marrier d'Unienvil/AP Photo)





MJ Johnson (C) and other contestants gather to promote the National Beard and Moustache Championships in New York November 6, 2015. The National Beard and Moustache Championships will take place on November 7, 2015 in Brooklyn, New York and will feature contestants from all over the world. (Photo by Brendan McDermid/Reuters)





A woman pours glue on a photograph of missing woman Nancy Navarro as it is placed on a window of the Special Prosecutor for Women Victims of Crime Gender office, during a demonstration in Ciudad Juarez, Mexico, November 6, 2015. Mothers of femicide victims and missing women staged a protest to mark the 14th anniversary of the discovery of the bodies of eight women killed in a cotton field, local media reported. (Photo by Jose Luis Gonzalez/Reuters)





Women light candles during a ceremony for victims and missing people in the rebuilt Justice Palace in Bogota Colombia November 6, 2015. Colombian President Juan Manuel Santos on Friday apologized for military actions during a 1985 assault on Bogota's Palace of Justice by M-19 rebels, in which over 100 people died including nearly half of the country's Supreme Court justices. (Photo by John Vizcaino/Reuters)





Citizens walk in front of a mural representing victims and missing people near the rebuilt Justice Palace in Bogota Colombia November 6, 2015. Colombian President Juan Manuel Santos on Friday apologized for military actions during a 1985 assault on Bogota's Palace of Justice by M-19 rebels, in which over 100 people died including nearly half of the country's Supreme Court justices. (Photo by John Vizcaino/Reuters)





A rescue worker touches the face of a horse as they try to save it at Bento Rodrigues district, which was covered with mud after a dam owned by Vale SA and BHP Billiton Ltd burst in Mariana, Brazil, November 6, 2015. Casualties from the collapsed dam at a Brazilian mine owned by Vale and BHP Billiton mounted on Friday after rescue teams worked through the night to find the dozens missing in mudslides that devastated a nearby village. A spokesman for firefighters in the rescue confirmed 30 injuries and at least two deaths, but said the count was likely to rise as the search advanced slowly after mudslides knocked out roads and cellular towers. (Photo by Ricardo Moraes/Reuters)





A man works on the cleaning of a house flooded with mud after a dam, owned by Vale SA and BHP Billiton Ltd burst, in Barra Longa, Brazil, November 7, 2015. The death toll from two collapsed dams at a Brazilian mine will surely rise in coming days, a local mayor said on Saturday, as up to 10 residents of the nearest village remain missing in addition to 13 miners. So far one worker has been confirmed dead in what the governor of mineral-rich Minas Gerais described as the state's worst environmental disaster. (Photo by Ricardo Moraes/Reuters)





A man tries to clean the mud in a supermarket in Barra Longa, Minas Gerais, Brazil, 07 November 2015 after a retaining wall for an industrial waste dump collapsed on 05 November 2015. A breach in the levee unleashed a mudslide that flooded part of Bento Rodriguez, a village about 250 kilometres north of Rio de Janeiro, in which left eight people dead and another unknown number of people missing, and than 70 residents were injured. (Photo by Antonio Lacerda/EPA)





Residents look at a National Police officer as he controls the area after dispersing demonstrators protesting against the electoral process in Port-au-Prince, Haiti, November 6, 2015. Ruling party candidate Jovenel Moise and former government executive Jude Celestin led voting in Haiti's Oct. 25 presidential election and will face each other in a run-off next month, according to official results announced on Thursday. (Photo by Andres Martinez Casares/Reuters)





A police officer puts out fire on the portraits of Chinese President Xi Jinping and Taiwan's President Ma Ying-jeou (R) during a protest against the upcoming Singapore meeting between Ma and Xi, outside Taipei Songshan airport, November 7, 2015. Leaders of political rivals Taiwan and China meet for the first time in more than 60 years on Saturday for talks that come amid rising anti-Chinese sentiment on the self-ruled democratic island and weeks ahead of elections. The placards read, "Selling out Taiwan, traitor Ma committing treason" (L) and "Reject trade agreement, oppose Ma-Xi meeting". (Photo by Reuters/Stringer)





Indian Prime Minister Narendra Modi addresses the nation from the historic Red Fort during Independence Day celebrations in Delhi, India, in this August 15, 2015 file photo. Modi pledged 800 billion rupees ($12.10 billion) in funds to bolster development and economic growth in Kashmir, a year after the worst flooding in more than a century destroyed half a million homes there. (Photo by Adnan Abidi/Reuters)





Japan's Takeuchi Aya (C) is tackled by Hong Kong's Christy Cheng Ka Chi (R) during their Asia rugby's sevens women qualifying tournament for the 2016 Rio Olympics, in Hong Kong, China November 7, 2015. (Photo by Tyrone Siu/Reuters)





Refugees and migrants arrive on a boat on the Greek island of Lesbos, November 7, 2015. Since the start of the year, over 590,000 people have crossed into Greece, the frontline of a massive westward population shift from war-ravaged Syria and beyond. (Photo by Alkis Konstantinidis/Reuters)





Anna Pogorilaya of Russia falls as she competes at the ladies' free skating program during China ISU Grand Prix of Figure Skating, in Beijing, China, November 7, 2015. (Photo by Kim Kyung-Hoon/Reuters)





North Korean leader Kim Jong Un takes a memorial picture with attendants at KPA's (Korean People's Army) 7th military education convention, in this undated photo released by North Korea's Korean Central News Agency (KCNA) in Pyongyang on November 7, 2015. (Photo by Reuters/KCNA)





A participant poses as two others chat during the annual pride parade in Hong Kong, China, November 7, 2015. (Photo by Bobby Yip/Reuters)





A man carries an injured girl as he rushes away from a site hit by what activists said were airstrikes by forces loyal to Syria's President Bashar al-Assad, in the Douma neighborhood of Damascus, Syria November 7, 2015. (Photo by Bassam Khabieh/Reuters)





Passengers of the flight from the Egyptian resort of Hurghada walk shortly after their arrival at Domodedovo airport outside Moscow, Russia, November 7, 2015. Egypt's military has taken control of operations to put Russian passengers on flights back to Moscow after Russia suspended flights to Egypt, state-run RIA news agency cited Russian Deputy Prime Minister Arkady Dvorkovich as saying on Saturday. (Photo by Maxim Shemetov/Reuters)





A man stands near an electronic board, which displays information on flights including the ones, which connect Moscow and the Egyptian resorts of Hurghada, Sharm al-Sheikh and the capital Cairo, at Domodedovo airport outside Moscow, Russia, November 7, 2015. (Photo by Maxim Shemetov/Reuters)





Indonesian soldiers reenact a fight against British troops during a performance at the opening of a photo exhibition and book launch "Histori Masa Depan", to commemorate 70 years of Indonesia's independence, at the House of Sampoerna art gallery in Surabaya November 6, 2015, in this picture taken by Antara Foto. (Photo by Zabur Karuru/Reuters/Antara Foto)





Women enjoy themselves in the autumn foliage in central London, November 7, 2015. (Photo by Toby Melville/Reuters)





A woman wears a mask during a march against gender violence in central Madrid, Spain, November 7, 2015. Thousands of people from all over Spain attended the march to protest against violence against women. (Photo by Susana Vera/Reuters)





Mourners and militiamen chant slogans against the Islamic State group as they carry one of two flag-draped coffins of members of the Peace Brigades, a Shiite militia group loyal to Shiite cleric Muqtada al-Sadr, during their funeral procession inside the shrine of Imam Ali in Najaf, 100 miles (160 kilometers) south of Baghdad, Iraq, Saturday, November 7, 2015. The militiamen were killed in Ramadi during fighting with Islamic State militants, their families said. (Photo by Anmar Khalil/AP Photo)





A 35-minute-long exposure shows stars trailing across the sky over the mountain home Karadzica, some 40km. south- west from the capitol Skopje, The Former Yugoslav Republic of Macedonia early on 07 November 2015. (Photo by Georgi Licovski/EPA)





Participants wearing historical attire compete on historical high wheel Penny Farthing bicycles in the traditional 'One Mile Race' at Letna Park in Prague, Czech Republic, November 7, 2015. The meeting of Penny Farthing bicycles is taking place for the 22th time. (Photo by Filip Singer/EPA)





University students gather during a visit by Chinese President Xi Jinping at the National University of Singapore, 07 November 2015. The presidents of China and Taiwan met 07 November for the first time in more than six decades. Xi and his Taiwanese counterpart Ma Ying-jeou shook hands in front of the media at the Shangri-La Hotel in Singapore, before holding talks. The two sides made it clear before the meeting that they would not sign any deals and would not issue a joint statement. (Photo by Fazry Ismail/EPA)





A child plays with a model of skeletal dinosaur at a zoo in Yokohama, Saturday, November 7, 2015. (Photo by Eugene Hoshiko/AP Photo)





A woman dressed as Voljin from the video game World of Warcraft rides an escalator at the BlizzCon, Friday, November 6, 2015, in Anaheim, Calif. "World of Warcraft" maker Blizzard is hosting its ninth annual fan-centric convention opening Friday. (Photo by Jae C. Hong/AP Photo)





Atmosphere during the Fort Lauderdale International Film Festival - Opening Night at Seminole Hard Rock Hotel on November 6, 2015 in Hollywood, Florida. (Photo by John Parra/Getty Images)





A local train carries its timber cargo on the Csomoder forest railway line near Varfolde, 240 kms southwest of Budapest, Hungary, 06 November 2015. Logging has restarted in the surrounding forests on this day after a prolonged idle period that was due to persistent rainfall. (Photo by Zoltan Mathe/EPA)