An Afghan National Army soldier with the 215th Corps walks upstairs to a guard tower on the perimeter of Camp Leatherneck, Afghanistan, Oct. 27, 2014. The United States Marine Corps ended their operations in Helmand province, Afghanistan, and transferred the base to the ANA.
Brigadier Gen. Daniel D. Yoo, commanding general, Marine Expeditionary Brigade â€“ Afghanistan, speaks with Maj. Gen. Sayed Malouk, the commander of the Afghan National Armyâ€™s 215th Corps, about the perimeter of Camp Leatherneck, Oct. 27, 2014. The United States Marine Corps ended their operations in Helmand province, Afghanistan, and transferred the base to the ANA.
Marines and sailors with Marine Expeditionary Brigade; Afghanistan load onto a KC-130 aircraft on the Camp Bastion flightline, Oct. 27, 2014. The Marine Corps ended its mission in Helmand province, Afghanistan, the day prior and all Marines, sailors and service members from the United Kingdom withdrew from southwestern Afghanistan.
Ashraf Ghani, Afghanistan's new president, has said his administration will focus on the underlying causes that lead to corruption in Afghanistan and not solely the symptoms of corrupt activity, a commitment likely to be tested early by the Obama administration decision to disband the corruption task force. (ASSOCIATED PRESS)
John F. Sopko, Special Inspector General for Afghanistan Reconstruction (SIGAR), testifies on Capitol Hill in Washington, Tuesday, June 10, 2014, before the House Foreign Affairs subcommittee on the Middle East and North Africa hearing on Examining U.S. Reconstruction Efforts in Afghanistan. (AP Photo/Charles Dharapak)
Afghanistan's security forces inspect the site of a suicide attack, targeting an Afghanistan's National Army convoy on the outskirts of Lashkar Gah, the capital of Helmand province, Afghanistan, Saturday, Oct. 18, 2014. The suicide bomb killed several Afghan security force troops Saturday as a roadside bomb in Afghanistan's eastern Khost province killed a district police chief, authorities said. No one immediately claimed responsibility for the attacks, but the Taliban have step up assaults against both Afghan and foreign forces across the country as most international troops are preparing to withdraw at the end the year. (AP Photo/Abdul Khaliq)
Soldiers with Battery C, 1st Battalion, 321st Airborne Field Artillery Regiment, 18th Fires Brigade, 82nd Airborne Division, fire 155 mm rounds using an M777 Howitzer weapons system, on Forward Operating Base Bostick, Afghanistan, 2009. (U.S. Army)
Britain's Prime Minister David Cameron, centre, addresses British troops, in Camp Bastion, Afghanistan, Friday, Oct. 3, 2014. Cameron on Friday pledged support for Afghanistan's newly sworn-in president and the country's new unity government, saying during a surprise visit to Kabul that Britain is committed to helping Afghans build a more secure and prosperous future. (AP Photo/Dan Kitwood, Pool)
Afghanistan's Chief Executive Abdullah Abdullah, right, shakes hands with Britain's Prime Minister David Cameron, left, at the presidential palace in Kabul, Afghanistan, Friday, Oct. 3, 2014. Cameron on Friday pledged support for Afghanistan's newly sworn-in president and the country's new unity government, saying during a surprise visit to Kabul that Britain is committed to helping Afghans build a more secure and prosperous future. (AP Photo/Massoud Hossaini, Pool)
Assistant Attorney General Leslie Caldwell said U.S. Army Sgt. Christopher Ciampa took bribes to help steal millions of dollars' worth of fuel meant to support U.S. military operations in Afghanistan." (AP Photo/Pablo Martinez Monsivais)
Assistant Attorney General Leslie Caldwell said Sgt. Christopher Ciampa "took bribes to help steal millions of dollars' worth of fuel meant to support U.S. military operations in Afghanistan." (AP Photo/Pablo Martinez Monsivais)
** FILE ** Members of U.S. Marine Scout-Sniper team look for a Taliban position in a nearby tree-line, during an exchange of fire with Taliban militants, in Helmand province, southern Afghanistan, Saturday, Aug. 27, 2011. (AP Photo/Brennan Linsley)
Capt. Lou Cascino, commander of Easy Company, 2nd Battalion, 506th Infantry Regiment, 4th Brigade Combat Team, 101st Airborne Division (Air Assault), pulls security while Staff Sgt. Eric Stephens and 1st Lt. James Kromhout verify their position during a partnered patrol in Madi Khel, Khowst Province, Afghanistan, Oct. 20, 2013. (U.S. Army photo)
Afghanistan's President Hamid Karzai, center, leaves after Eid al-Fitr prayer at the presidential palace in Kabul, Afghanistan, Monday, July 28, 2014. Eid al-Fitr prayer marks the end of the holy fasting month of Ramadan in Afghanistan. (AP Photo/Massoud Hossaini)