Falluja: History behind Insurgents

...But the generals certainly do know how resistance began in Falluja. On April 28 2003 US soldiers opened fire on parents and children demonstrating against the continued military occupation of their primary school - killing 18 of them in cold blood and injuring about 60 others. Until the killing of those demonstrators, not a single bullet had been fired at US soldiers in Falluja or any of the cities north of Baghdad. But, remorselessly, little-known Falluja became a world-renowned centre of defiance, where a poor and poorly armed people has courageously faced the military wing of the new empire... http://www.guardian.co.uk/comment/story/0,3604,1347354,00.html