Article Photos: Karzai says he'll meet with Obama in Washington

U.S. Defense Secretary Leon Panetta walks off of his plane after arriving at Kandahar Airfield in Kandahar, Afghanistan, Thursday, Dec. 13, 2012. (AP Photo/Susan Walsh, Pool)

U.S. Defense Secretary Leon Panetta walks off of his plane after arriving at Kandahar Airfield in Kandahar, Afghanistan, Thursday, Dec. 13, 2012. (AP Photo/Susan Walsh, Pool)