The explosive true story of Sergeant Carlos Hathcock, a legendary Marine sniper in the Vietnam War. There have been many Marines. There have been many marksmen. But there has only been one Sergeant Carlos Hathcock. He stalked the Viet Cong behind enemy lines--on their own ground. And each time, he emerged from the jungle having done his duty. His record is one of the finest in military history, with ninety-three confirmed kills. This is the story...