query: Is there a US military base in Afghanistan?
passage: Bagram Airfield
Bagram Airfield or BAF also known as Bagram Air Base[2] (IATA: OAI, ICAO: OAIX) is the largest U.S. military base in Afghanistan. It is located next to the ancient city of Bagram, 11 kilometres (6.8mi) southeast of Charikar in the Parwan Province of Afghanistan. It has a dual runway capable of handling any size military aircraft, including Lockheed Martin C-5 Galaxy and Antonov An-225. Bagram Air Base is occupied by the Afghan Armed Forces and the US-led Resolute Support Mission.
passage: Bagram Airfield
As of late January 2002, there were somewhere around 4,000 US troops in Afghanistan, of which about 3,000 were at Kandahar International Airport, and about 500 were stationed at Bagram. The runway began to be repaired by US, Italian and Polish military personnel. By mid-June 2002, Bagram Airfield was serving as home to more than 7,000 US and other armed services. Numerous tent areas house the troops based there, including one named Viper City. It was reported that "Bagram came under daily rocket attack" in 2002 even though most of these attacks went unreported by the press.[9][10] Landmines have also been a serious concern in and around Bagram Airfield.[11]