Undercover officer George Raffield's job was to pose as a student in the small town of Midlothian, Texas and infiltrate the high school drug ring. When Raffield's cover became suspect, word spread through a small circle of friends that the young officer would pay with his life. No one stopped it. On a rainy fall evening in 1987, Raffield was lured to an isolated field. Three bullets were fired-one unloaded into his skull. The baby-faced killer, Greg Knighten, stole eighteen dollars from Raffield's wallet, divided it among his two young accomplices, and calmly said, "it's done."