A performance at the Afghan National Institute of Music in November of 2010. Daniel Wilkinson/U.S. Embassy Kabul Afghanistan/flickr.com hide caption

itoggle caption Daniel Wilkinson/U.S. Embassy Kabul Afghanistan/flickr.com

In this photo released by the U.S. Marines and taken in December 2010, Lance Cpl. Dakota Hicks, from Laharpe, Ill., connects a radio battery to a portable solar panel communication system in Sangin District, in Afghanistan.The U.S. military is trying to wean itself off reliance on fossil fuels by employing solar energy and biofuels, among other measures. Gunnery Sgt. William Price Small/AP hide caption

itoggle caption Gunnery Sgt. William Price Small/AP

Staff Sgt. Joshua White (center), Command Sgt. Maj. John Troxell (left) and Brigade Sgt. Maj. Mike Boom (right) observe a joint patrol of U.S. Army and Afghan National Army soldiers and Afghan police in Paktika province, Afghanistan, on Oct. 3. The mountainous border between Afghanistan and Pakistan has become a new front line in the Afghan war. Matt Ford/AP hide caption

itoggle caption Matt Ford/AP

The assassination of Ahmed Wali Karzai (center, shown in 2009), the half-brother of Afghan President Hamid Karzai, prompted fears of a security breakdown in the southern Afghan city of Kandahar. Ahmed Wali Karzai was rumored to have a hand in everything that went on in the region: tribal affairs, politics and business.

Banaras Khan/AFP/Getty Images hide caption

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Afghanistan's Panjwai district, southwest of Kandahar city, was a Taliban stronghold until the U.S. troop surge in 2010 began to displace the insurgents.

Allauddin Khan/AP hide caption

itoggle caption Allauddin Khan/AP

Aman Mojadidi, who grew up in Jacksonville, Fla., moved to Afghanistan in 2003 because he thought his homeland was finally on the mend. The guerrilla artist is also known as the Jihadi Gangsta, and he has provoked controversy and laughter with his work.

Courtesy of Aman Mojadidi hide caption

itoggle caption Courtesy of Aman Mojadidi

Afghans hold portraits of former President Burhanuddin Rabbani, as they shout anti-government slogans during a demonstration in Kabul on Tuesday. Last week's killing of Rabbani, an ethnic Tajik, was the latest targeting his party and it has stoked fears of increased factionalism. Shah Marai/AFP/Getty Images hide caption

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