orrespondents in Iraq have come upon a number of incidents in which the US military, especially the marines, have appeared to act with excessive force. Here are some examples.

The bridge at Nassiriya
After suffering heavy losses in the southern city of Nassiriya, US marines were ordered to fire at any vehicle which drove at American positions, Sunday Times reporter Mark Franchetti reported. He described how one night "we listened a dozen times as the machine guns opened fire, cutting through cars and trucks like paper".

Next morning he said he saw 15 vehicles, including a mini-van and two lorries, riddled with bullet holes. He said he counted 12 dead civilians lying in the road or in nearby ditches.

One man's body was still on fire. A girl aged no more than five lay dead in a ditch beside the body of a man who may have been her father. On the bridge an Iraqi civilian lay next to the carcass of a donkey. A father, baby girl and boy had been buried in a shallow grave. Franchetti said the civilians had been trying to leave the town, probably for fear of being killed by US helicopter attacks or heavy artillery. He wrote: "Their mistake had been to flee over a bridge that is crucial to the coalition's supply lines and to run into a group of shell-shocked young American marines with orders to shoot anything that moved."