Afghan killer worked for US
An Afghan employed by the US government has killed one American and wounded another in an attack on a CIA office in Kabul.
The shooting is the most recent in a growing number of attacks by Afghans working with the US-led international forces.
Some assailants have turned out to be Taliban sleeper agents, while others have been motivated by personal grievances.
The US embassy said the Afghan employee shot dead an American citizen and wounded another before being killed.