war

A Syrian man evacuates a child found in ...A Syrian man evacuates a child found in the rubble of a building reportedly hit by an explosives-filled barrel dropped by a government forces helicopter on March 18, 2014 in Aleppo. Iran's foreign minister that Tehran is "ready to help any logical attempts" to end the Syrian conflict, during a visit by UN-Arab League envoy to Syria Lakhdar Brahimi. AFP PHOTO/KHALED KHATIBKHALED KHATIB/AFP/Getty Images

Khaled Khatib/AFP

A Syrian man evacuates a child found in the rubble of a building reportedly hit by an explosives-filled barrel dropped by a government forces helicopter in Aleppo. Iran’s foreign minister that Tehran is “ready to help any logical attempts” to end the Syrian conflict, during a visit by UN-Arab League envoy to Syria Lakhdar Brahimi.

Afghan women line up to have their picture taken to register for the upcoming presidential elections in a school in Kabul, Afghanistan, Tuesday, March 18, 2014. Last minute registration of voters continues despite the fact that more than 21 million voter registration cards have been issued while only roughly 12 million Afghans are eligible to vote. The discrepancy is the result of repeated registrations since the first round of elections in Afghanistan in 2004. (AP Photo/Anja Niedringhaus)

Anja Niedringhaus/AP

Women in Afghanistan line up to have their picture taken at a school in Kabul, Afghanistan to register for presidential elections. Last-minute registration of voters continues despite more than 21 million voter registration cards having been issued while only roughly 12 million Afghans are eligible to vote. The discrepancy is the result of repeated registrations since the first round of elections in Afghanistan in 2004. Read more

Rehearsal Ahead Of The Reburial Ceremony Of British World War I Soldiers...LOOS-EN-GOHELLE, FRANCE - MARCH 13:  Members of The 2nd Battalion The Royal Regiment of Scotland  rehearse for a re-burial ceremony amongst World War One headstones in Loos British Cemetery on March 13, 2014 in Loos-en-Gohelle, France. Almost 100 years after they were killed in action in the World War One battle of Loos in 1915, twenty British soldiers will be re-interred in the Commonwealth War Graves Commission Loos British Cemetery in Northern France. Private William McAleer, from the 7th Battalion the Royal Scottish Fusiliers, was found with his identity disc, but others found with him remain unidentified and will be buried as soldiers Known unto God.  (Photo by Peter Macdiarmid/Getty Images)

Peter Macdiarmid/Getty

Members of the 2nd Battalion the Royal Regiment of Scotland rehearse for a re-burial ceremony in Loos British Cemetery in Loos-en-Gohelle, France. Twenty British soldiers will be re-interred almost 100 years after they were killed in action during the battle of Loos in 1915 Read more

A boy stands on an airplane in the Christian Mpoko refugee camp

Fred Dufour/AFP/Getty Images

A boy stands on an airplane in the Christian Mpoko refugee camp during sunset, in Bangui, Central African Republic.

An Afghan internally displaced mother holds her children as she sits on the ground at her home in a poor neighborhood in Kabul, Afghanistan, Wednesday, Feb. 19, 2014.

Massoud Hossaini/AP

An internally displaced mother holds her children as she sits on the ground at her home in a poor neighbourhood in Kabul, Afghanistan Read more

TOPSHOTS An Afghan balloon vendor walks ...TOPSHOTS An Afghan balloon vendor walks along a street in Kabul on February 18, 2014. Some nine million Afghans or 36 percent of the population are living in "absolute poverty" while another 37 percent live barely above the poverty line, according to a UN report. AFP PHOTO/Nicolas ASFOURINICOLAS ASFOURI/AFP/Getty Images

Nicolas Asfouri/AFP

An Afghan balloon seller walks along a street in Kabul. About 9m Afghans, or 36% of the population, are living in ‘absolute poverty’ while another 37% t live barely above the poverty line, according to a UN report. Read more

A man and three boys, covered with dust,...A man and three boys, covered with dust, sit in a state of shock following a reported air strike attack by government forces on the Hanano district of the northern Syrian city of Aleppo on February 14, 2014. Syria's warring sides began what was expected to be a decisive final day of talks in Geneva, amid warnings that they must at least agree an agenda to save the process.   AFP PHOTO/ALEPPO MEDIA CENTRE/FADI AL-HALABIFadi al-Halabi/AFP/Getty Images

Fadi al-Halabi/AFP

A man and three boys, covered with dust, sit in a state of shock following a reported air strike attack by government forces on the Hanano district of the northern Syrian city of Aleppo. Read more

An Afghan man pushes his cart at Shuhada...An Afghan man pushes his cart at Shuhada Lake in Kabul on February 10, 2014.   Afghanistan's economy is recovering from decades of conflict but despite the significant improvement in the last decade it is extremely poor, landlocked, and highly dependent on foreign aid.   AFP PHOTO/ Wakil KohsarWAKIL KOHSAR/AFP/Getty Images

Wakil Kohsar/AFP

An Afghan man pushes his cart along the shore of Shuhada lake in Kabul, Afghanistan

Free Syrian Army fighters prepare mortar shells before launching them towards forces loyal to Syria's President Bashar al-Assad in Aleppo...Free Syrian Army fighters prepare mortar shells before launching them towards forces loyal to Syria's President Bashar al-Assad in Aleppo February 5, 2014. Picture taken February 5, 2014. REUTERS/Abdalrhman Ismail

Abdalrhman Ismail/Reuters

Free Syrian Army fighters prepare mortar shells before launching them towards forces loyal to Syria’s President Bashar al-Assad in Aleppo Read more

ALTERNATE CROP - In this Friday, Jan. 24, 2014 photo, Afghan refugee girl, laiba Hazrat, 6, poses for a picture, while playing with other children in a slum on the outskirts of Islamabad, Pakistan. For more than three decades, Pakistan has been home to one of the worldís largest refugee communities: hundreds of thousands of Afghans who have fled the repeated wars and fighting their country has undergone. Since the 2002 U.S.-led invasion of Afghanistan, some 3.8 million Afghans have returned to their home country, according to the U.N.ís refugee agency.

Muhammed Muheisen/AP

Afghan refugee, laiba Hazrat, 6, in a slum on the outskirts of Islamabad, Pakistan. For more than three decades, Pakistan has been home to one of the world’s largest refugee communities of hundreds of thousands of Afghans who have fled the wars and fighting in their country. Read more