Afghanistan

AFGHANISTAN_WEB_20121210_0004

An Afghan boy rides his skateboard at the Naderkhan hill in Kabul, Afghanistan, Friday Nov, 23, 2012. (AP Photo/Ahmad Jamshid)

AFGHANISTAN_WEB_20121210_0001

Afghan children play on a damaged Soviet tank on the outskirts of Jalalabad east of Kabul, Afghanistan, Tuesday, Nov 13, 2012. (AP Photo/Rahmat Gul)

Policemen stand guard near the scene where Afghan intelligence chief Asadullah Khalid was wounded in an assassination attempt in Kabul, Afghanistan, on Thursday, Dec. 6, 2012. (AP Photo/Ahmad Jamshid)

20121203-203738-pic-743194770.jpg

Marcus Luttrell, author of "Lone Survivor," (third from right) was the only Navy SEAL to survive a botched 2005 mission in Afghanistan. (U.S. Navy) ** FILE **

20121203-203738-pic-958232028.jpg

Marcus Luttrell wrote “Lone Survivor,” about his harrowing experience in Afghanistan, and will be portrayed by Mark Wahlberg in an upcoming film. (Facebook)

AFGHANISTAN.jpg

** FILE ** Afghan security men and media members gather at the scene of a suicide attack in Kabul, Afghanistan, Wednesday, Nov. 21, 2012. (AP Photo/Musadeq Sadeq)

KABUL.jpg

**FILE** Afghan soldiers chat in front of the main office of Kabul Bank in Kabul, Afghanistan, on Sept. 1, 2010. (Associated Press)

THANKSGIVING_112210

U.S. soldiers, part of NATO forces, play ultimate football to mark the Thanksgiving at the U.S.-led coalition base in Kabul, Afghanistan, Thursday, Nov. 22, 2012.(AP Photo/Musadeq Sadeq)

THANKSGIVING_112209

U.S. soldiers put their hands together before a football game to mark Thanksgiving at the U.S.-led coalition base in Kabul, Afghanistan, Thursday, Nov. 22, 2012. (AP Photo/Musadeq Sadeq)