The detectives' investigation of a stabbing murder reveals that the victim, a derelict, served in Vietnam. Following the trail of clues, the authorities learn that the dead man was one of three soldiers who were involved in the same wartime incident. One of these three, a high-ranking municipal official, is clearly harboring an unpleasant secret. Originally scheduled to air on September 26, 2001, this episode was delayed until October 3. ~ Hal Erickson, Rovi