August 19, 2014
From Liberia Battles Ebola Epidemic, one of 32 photos. A burial team from the Liberian health department prays before entering a house to remove the body of a woman suspected of dying of the Ebola virus on August 14, 2014 in Monrovia, Liberia. Teams are picking up bodies from all over the capital of Monrovia, where the spread of the Ebola virus has been called catastrophic. The Ebola epidemic has killed more than 1,200 people in four West African countries and has overwhelmed the Liberian health system. (John Moore/Getty Images)

From Liberia Battles Ebola Epidemic, one of 32 photos. A burial team from the Liberian health department prays before entering a house to remove the body of a woman suspected of dying of the Ebola virus on August 14, 2014 in Monrovia, Liberia. Teams are picking up bodies from all over the capital of Monrovia, where the spread of the Ebola virus has been called catastrophic. The Ebola epidemic has killed more than 1,200 people in four West African countries and has overwhelmed the Liberian health system. (John Moore/Getty Images)

August 18, 2014
From National Guard Sent to Ferguson, Missouri, After Week of Chaos and Protest, one of 30 photos. A law enforcement officer in a tactical vehicle watches after a device was fired to disperse a crowd on Sunday, August 17, 2014, during a protest for Michael Brown, who was killed by a police officer last Saturday in Ferguson, Missouri. As night fell Sunday in Ferguson, another peaceful protest quickly deteriorated after marchers pushed toward one end of a street. Police attempted to push them back by firing tear gas and shouting over a bullhorn that the protest was no longer peaceful. (AP Photo/Charlie Riedel)

From National Guard Sent to Ferguson, Missouri, After Week of Chaos and Protest, one of 30 photos. A law enforcement officer in a tactical vehicle watches after a device was fired to disperse a crowd on Sunday, August 17, 2014, during a protest for Michael Brown, who was killed by a police officer last Saturday in Ferguson, Missouri. As night fell Sunday in Ferguson, another peaceful protest quickly deteriorated after marchers pushed toward one end of a street. Police attempted to push them back by firing tear gas and shouting over a bullhorn that the protest was no longer peaceful. (AP Photo/Charlie Riedel)

August 17, 2014
From Photos of the Week: 8/9-8/16, one of 35 photos. A man watches as police walk through a cloud of smoke during a clash with protesters on August 13, 2014, in Ferguson, Missouri. Protests in the St. Louis suburb rocked by racial unrest since a white police officer shot an unarmed black teenager to death turned violent, with people lobbing Molotov cocktails at police who responded with smoke bombs and tear gas to disperse the crowd. (AP Photo/Jeff Roberson)

From Photos of the Week: 8/9-8/16, one of 35 photos. A man watches as police walk through a cloud of smoke during a clash with protesters on August 13, 2014, in Ferguson, Missouri. Protests in the St. Louis suburb rocked by racial unrest since a white police officer shot an unarmed black teenager to death turned violent, with people lobbing Molotov cocktails at police who responded with smoke bombs and tear gas to disperse the crowd. (AP Photo/Jeff Roberson)

August 12, 2014
From Desperate Iraqi Minorities Flee ISIS Attacks, one of 36 photos. Displaced people from the minority Yazidi sect, fleeing violence from forces loyal to the Islamic State in Sinjar town, ride a donkey as they make their way towards the Syrian border, on the outskirts of Sinjar mountain, near the Syrian border town of Elierbeh, on August 10, 2014. Islamic State militants have killed at least 500 members of Iraq’s Yazidi ethnic minority during their offensive in the north, Iraq’s human rights minister told Reuters on Sunday. (Reuters/Rodi Said)

From Desperate Iraqi Minorities Flee ISIS Attacks, one of 36 photos. Displaced people from the minority Yazidi sect, fleeing violence from forces loyal to the Islamic State in Sinjar town, ride a donkey as they make their way towards the Syrian border, on the outskirts of Sinjar mountain, near the Syrian border town of Elierbeh, on August 10, 2014. Islamic State militants have killed at least 500 members of Iraq’s Yazidi ethnic minority during their offensive in the north, Iraq’s human rights minister told Reuters on Sunday. (Reuters/Rodi Said)

August 8, 2014
From Photos of the Week: 8/2-8/8, one of 35 photos. A fisherman transports a dead whale shark after it was caught in a net in Yangzhi county, Fujian province, China, on August 1, 2014. According to local media, the whale shark is five meters long and weighs over 2 tons. (Reuters/Stringer)

From Photos of the Week: 8/2-8/8, one of 35 photos. A fisherman transports a dead whale shark after it was caught in a net in Yangzhi county, Fujian province, China, on August 1, 2014. According to local media, the whale shark is five meters long and weighs over 2 tons. (Reuters/Stringer)

August 7, 2014
From Gaza After the Bombardment, one of 31 photos. Backdropped by the damaged minaret of the Al-Azba mosque, a Palestinian smokes a cigarette as he sits on rubble of the Nada Towers, at a residential neighborhood in the town of Beit Lahiya, northern Gaza Strip, on August 5, 2014. Israel and Hamas began observing a 72-hour cease-fire on Tuesday that sets the stage for talks in Egypt on a broader deal on the Gaza Strip, including a sustainable truce and the rebuilding of the battered, blockaded coastal territory. (AP Photo/Lefteris Pitarakis)

From Gaza After the Bombardment, one of 31 photos. Backdropped by the damaged minaret of the Al-Azba mosque, a Palestinian smokes a cigarette as he sits on rubble of the Nada Towers, at a residential neighborhood in the town of Beit Lahiya, northern Gaza Strip, on August 5, 2014. Israel and Hamas began observing a 72-hour cease-fire on Tuesday that sets the stage for talks in Egypt on a broader deal on the Gaza Strip, including a sustainable truce and the rebuilding of the battered, blockaded coastal territory. (AP Photo/Lefteris Pitarakis)

August 6, 2014
From Devastating Earthquake in China’s Ludian County, one of 36 photos. A man walks among debris of collapsed buildings after a magnitude 6.1 earthquake hit Longtoushan township of Ludian county, Yunnan province, China, on August 4, 2014. (Reuters/Wong Campion)

From Devastating Earthquake in China’s Ludian County, one of 36 photos. A man walks among debris of collapsed buildings after a magnitude 6.1 earthquake hit Longtoushan township of Ludian county, Yunnan province, China, on August 4, 2014. (Reuters/Wong Campion)

August 4, 2014
From The Soviet War in Afghanistan, 1979 - 1989, one of 41 photos. A low-flying Afghan helicopter gunship in snow-capped valley along Salang highway provides cover for a Soviet Convoy sending food and fuel to Kabul. Afghanistan, on January 30, 1989. The convoy was attacked by Mujahideen guerrillas with rockets further up the highway, with Afghan government troops returning fire with artillery. (AP Photo/Liu Heung Shing)

From The Soviet War in Afghanistan, 1979 - 1989, one of 41 photos. A low-flying Afghan helicopter gunship in snow-capped valley along Salang highway provides cover for a Soviet Convoy sending food and fuel to Kabul. Afghanistan, on January 30, 1989. The convoy was attacked by Mujahideen guerrillas with rockets further up the highway, with Afghan government troops returning fire with artillery. (AP Photo/Liu Heung Shing)

August 1, 2014
From Photos of the Week: 7/26-8/1, one of 35 photos. Workers walk down stairs to a parking structure as water cascades down on them on the UCLA campus after flooding from a broken 30-inch water main under nearby Sunset Boulevard inundated a large area of the campus in the Westwood section of Los Angeles on July 29, 2014. The 30-inch (75-centimeter) 93-year-old pipe that broke made a raging river of the street and sent millions of gallons of water across the school’s athletic facilities, including the famed floor of Pauley Pavilion, the neighboring Wooden Center and the Los Angeles Tennis Center, and a pair of parking structures that took the brunt of the damage. (AP Photo/Mike Meadows)

From Photos of the Week: 7/26-8/1, one of 35 photos. Workers walk down stairs to a parking structure as water cascades down on them on the UCLA campus after flooding from a broken 30-inch water main under nearby Sunset Boulevard inundated a large area of the campus in the Westwood section of Los Angeles on July 29, 2014. The 30-inch (75-centimeter) 93-year-old pipe that broke made a raging river of the street and sent millions of gallons of water across the school’s athletic facilities, including the famed floor of Pauley Pavilion, the neighboring Wooden Center and the Los Angeles Tennis Center, and a pair of parking structures that took the brunt of the damage. (AP Photo/Mike Meadows)

July 31, 2014
From Death Toll in Gaza Climbs, Israel Calls up More Troops, one of 40 photos. Smoke and fire from the explosion of an Israeli strike rise over Gaza City on July 29, 2014. Israel escalated its military campaign against Hamas earlier this week, striking symbols of the group’s control in Gaza and firing tank shells that shut down the strip’s only power plant in the heaviest bombardment in the fighting so far. (AP Photo/Hatem Moussa)

From Death Toll in Gaza Climbs, Israel Calls up More Troops, one of 40 photos. Smoke and fire from the explosion of an Israeli strike rise over Gaza City on July 29, 2014. Israel escalated its military campaign against Hamas earlier this week, striking symbols of the group’s control in Gaza and firing tank shells that shut down the strip’s only power plant in the heaviest bombardment in the fighting so far. (AP Photo/Hatem Moussa)

July 29, 2014
From Scenes From 21st-Century China, one of 36 photos. A resident walks along a railway track surrounded by trees on both sides, in Nanjing, Jiangsu province, on June 15, 2014. (Reuters/Stringer)

From Scenes From 21st-Century China, one of 36 photos. A resident walks along a railway track surrounded by trees on both sides, in Nanjing, Jiangsu province, on June 15, 2014. (Reuters/Stringer)

July 25, 2014
From Photos of the Week: 7/19-7/25, one of 35 photos. Installation of the new Congress (2014-2018) at the Capitol in Bogota, Colombia, on July 20, 2014. Colombian President Juan Manuel Santos called it a “Congress of peace” and called on lawmakers to support an agenda for a “post-conflict nation.” (Guillermo Legaria/AFP/Getty Images)

From Photos of the Week: 7/19-7/25, one of 35 photos. Installation of the new Congress (2014-2018) at the Capitol in Bogota, Colombia, on July 20, 2014. Colombian President Juan Manuel Santos called it a “Congress of peace” and called on lawmakers to support an agenda for a “post-conflict nation.” (Guillermo Legaria/AFP/Getty Images)

July 23, 2014
From Final Voyage of the Costa Concordia, one of 30 photos. The wreck of the Costa Concordia cruise ship in front of the harbor of Isola del Giglio, Italy, after it was refloated using air tanks attached to its sides, on July 22, 2014. The Costa Concordia is now being towed away from the spot where it crashed on the night of January 13, 2012 in a disaster that killed 32 people. The ship’s final journey for scrapping in the port of Genoa in northwest Italy is set to take four days. (Andreas Solaro/AFP/Getty Images)

From Final Voyage of the Costa Concordia, one of 30 photos. The wreck of the Costa Concordia cruise ship in front of the harbor of Isola del Giglio, Italy, after it was refloated using air tanks attached to its sides, on July 22, 2014. The Costa Concordia is now being towed away from the spot where it crashed on the night of January 13, 2012 in a disaster that killed 32 people. The ship’s final journey for scrapping in the port of Genoa in northwest Italy is set to take four days. (Andreas Solaro/AFP/Getty Images)

July 21, 2014
From Bloody Weekend in Gaza, one of 42 photos. A Palestinian woman wearing clothes stained with the blood of other relatives, who medics said were wounded in Israeli shelling, cries in a hospital in Gaza City on July 20, 2014. (Reuters/Mohammed Salem) - Warning: Many of these photographs are graphic in nature.

From Bloody Weekend in Gaza, one of 42 photos. A Palestinian woman wearing clothes stained with the blood of other relatives, who medics said were wounded in Israeli shelling, cries in a hospital in Gaza City on July 20, 2014. (Reuters/Mohammed Salem) - Warning: Many of these photographs are graphic in nature.

July 18, 2014
From Photos of the Week: 7/12-7/18, one of 40 photos. The Supermoon rises over houses in Olvera, in the southern Spanish province of Cadiz, on July 12, 2014. Occurring when a full moon or new moon coincides with the closest approach the moon makes to the Earth, the Supermoon results in a larger-than-usual appearance of the lunar disk. (Reuters/Jon Nazca)

From Photos of the Week: 7/12-7/18, one of 40 photos. The Supermoon rises over houses in Olvera, in the southern Spanish province of Cadiz, on July 12, 2014. Occurring when a full moon or new moon coincides with the closest approach the moon makes to the Earth, the Supermoon results in a larger-than-usual appearance of the lunar disk. (Reuters/Jon Nazca)