FILE - A topless Ukrainian protester is arrested by Swiss police after climbing up a fence at the entrance to the center where the World Economic Forum is held in Davos, Switzerland Saturday, Jan. 28, 2012. The activists are from the group Femen, which had become popular in Ukraine for staging small, half-naked protests against a range of issues including oppression of political opposition. (AP Photo/Anja Niedringhaus, File)
FILE - Britain's Mohamed Farah celebrates as he crosses the finish line to win the men's 5000-meter final during the athletics in the Olympic Stadium at the 2012 Summer Olympics, London, Saturday, Aug. 11, 2012. (AP Photo/Anja Niedringhaus, File)
FILE - A picture of Afghan President Hamid Karzai hangs on a wall in the main room of the district municipality in eastern Kabul on Saturday, March 29, 2014, ahead of the April 5, 2014 to choose a new president. Associated Press photographer Anja Niedringhaus was best known as a conflict photographer. Her work helped define the wars in Iraq, Afghanistan, and Libya. (AP Photo/Anja Niedringhaus, File)
FILE - A girl tries to peer through the holes of her burqa as she plays with other children in the old town of Kabul, Afghanistan, Sunday, April 7, 2013. Despite Associated Press photographer Anja Niedringhaus' reputation as a war photographer, very often she found beauty and joy on assignment. (AP Photo/Anja Niedringhaus, File)
FILE - Serena Williams of the United States reacts after winning against Zheng Jie of China during a third round women's singles match at the All England Lawn Tennis Championships at Wimbledon, England, Saturday, June 30, 2012. (AP Photo/Anja Niedringhaus, File)
FILE - An honor guard stands next to men who arrived to mourn the death of late Vice President Field Marshal Mohammed Qasim Fahim outside his house in Kabul, Afghanistan, Monday, March 10, 2014. The influential vice president, a leading commander in the alliance that fought the Taliban who was later accused with other warlords of targeting civilian areas during the country's civil war, died March 9, 2014. He was 57. (AP Photo/Anja Niedringhaus, File)
FILE - A young Afghan girl plays with a broken shovel outside her makeshift house at a refugee camp in Kabul, Afghanistan, Friday, May 10, 2013. Thousands of Afghans displaced by the war in their own country live in slum-like conditions in refugee camps on the edge of the capital. (AP Photo/Anja Niedringhaus, File)
FILE - Journalists, including Associated Press photographer Anja Niedringhaus, reflected in the window at lower center, surround the car of Bouthaina Shaaban, advisor to Syrian President Assad, as she leaves after meeting with the Syrian opposition at the United Nations headquarters in Geneva, Switzerland, Switzerland, Monday, Jan. 27, 2014. On April 4, 2014, outside a heavily guarded government compound in eastern Afghanistan, Niedringhaus was killed by an Afghan police officer as she sat in her car. She was 48 years old. (AP Photo/Anja Niedringhaus, File)
FILE - Afghan Army soldiers gather at a training facility on the outskirts of Kabul, Afghanistan, Wednesday, May 8, 2013. (AP Photo/Anja Niedringhaus, File)
FILE - A child is administered a polio vaccination by a district health team worker outside a children's hospital in Peshawar, Pakistan on Wednesday, May 30, 2012. (AP Photo/Anja Niedringhaus, File)
FILE - Boys play soccer during a break at their school in Kandahar, southern Afghanistan, Tuesday, Oct 29, 2013. (AP Photo/Anja Niedringhaus, File)
FILE - Children peek out of a bus as they leave school in Wajah Khiel, Swat Valley, Pakistan on Friday, Oct. 4, 2013. (AP Photo/Anja Niedringhaus, File)
FILE - Injured U.S. Marine Cpl. Burness Britt reacts after being lifted onto a medevac helicopter from the U.S. Army's Task Force Lift "Dust Off," Charlie Company 1-214 Aviation Regiment on Saturday, June 4, 2011. Britt was wounded in an IED strike near Sangin, in the Helmand Province of southern Afghanistan. During his first operation in Afghanistan he suffered a stroke and became partially paralyzed. (AP Photo/Anja Niedringhaus, File)
FILE - Day laborer Zekrullah, 23, takes a break from preparing brick kilns at a factory on the outskirts of Kabul, Afghanistan, Thursday, Nov 7, 2013. (AP Photo/Anja Niedringhaus, File)
FILE - A woman reacts while sitting in a taxi as different television networks call the presidential race for Barack Obama, in New York on Tuesday, Nov. 4, 2008. (AP Photo/Anja Niedringhaus, File)
FILE - Seen through the eye grid of a burqa, women walk through a market in Kabul, Afghanistan on Thursday, April 11, 2013. (AP Photo/Anja Niedringhaus, File)
FILE - A nomad kisses his young daughter while watching his herd in Marjah, Helmand province, Afghanistan on Oct. 20, 2012. (AP Photo/Anja Niedringhaus, File)
FILE - An umpire watches the ball as a match unfolds on Court 18, as seen through wooden slats, at the All England Lawn Tennis Championships in Wimbledon, London, Wednesday, June 26, 2013. (AP Photo/Anja Niedringhaus, File)
FILE - A fruit seller lifts his son by his cheeks in the center of Kandahar, Afghanistan, Wednesday, March 12, 2014. (AP Photo/Anja Niedringhaus, File)
FILE - A woman takes a dip in Lake Geneva at sunrise in Geneva, Switzerland on Sunday, July 21, 2013. (AP Photo/Anja Niedringhaus, File)
FILE - Pakistani children get ready for class at Malala Yousufzai's old school in Mingora, Swat Valley, Pakistan on Saturday, Oct 5, 2013. (AP Photo/Anja Niedringhaus, File)