Some Afghan families were all but wiped out by massacres and airstrikes, provoking survivors to take up arms against the west
The men of Zangabad village, Panjwai district lined up on the eve of 11 September to count and remember their dead, the dozens of relatives who they say were killed at the hands of the foreign forces that first appeared in their midst nearly 20 years ago.
Their cluster of mud houses, fields and pomegranate orchards was the site of perhaps the most notorious massacre of the war, when US SSgt Robert Bales walked out of a nearby base to slaughter local families in cold blood. He killed 16 people, nine of them children.