The U.S. invaded Afghanistan on October 7, 2001, in response to the 9/11 attacks a month earlier. The U.S. presence in ...

An Afghan national who once worked with the CIA is suspected in the shooting of two National Guard members. NPR's Lauren Frayer speaks with journalist Steve Coll about the CIA's role in Afghanistan.

Officials also reveal the Afghan suspect, Rahmanullah Lakanwal, drove across the country from Washington state before the ...

KABUL, Afghanistan -- Five NATO troops died in a British helicopter crash Saturday in southern Afghanistan, authorities said, the single deadliest day this year for foreign forces as they prepare to ...

Local policeman turns weapons on U.S. allies during training mission. Aug. 17, 2012— -- An Afghan policeman turned his weapon on U.S. troops today, killing two soldiers in Western Afghanistan, ...

PESHAWAR, Pakistan(AP) — Clashes erupted Tuesday between Pakistani and Afghan forces in a remote northwestern border region, with state-run media in Pakistan accusing Afghan troops of opening ...

After yet another green-on-blue attack left four Americans dead on Sunday, U.S. troops have suspended their joint operations with Afghan security forces. And who could blame them? Afghans are ...