Interesting Article: Cold but Effective

... Now, 21-year-old Galen Wilson has 20 confirmed kills in four months in Iraq - and another 40 shots that probably killed insurgents. One afternoon the lance corporal downed a man hauling a grenade launcher five-and-a-half football fields away.

Wilson is the designated marksman in a company of Marines based in downtown Ramadi, watching over what Marines call the most dangerous neighborhood in the most dangerous city in the world....

... During a large-scale attack on Easter Sunday, Wilson says, he spotted six gunmen on a rooftop about 400 yards away. In about 8 seconds he squeezed off five rounds - hitting five gunmen in the head. The sixth man dived off a 3-story building just as Wilson got him in his sights, and counts as a probable death.

"You could tell he didn't know where it was coming from. He just wanted to get away," Wilson said. Later that day, he said, he killed another insurgent. ...