In March 2001, when Tracy Droz Tragos happened upon a first-hand account of her father's death on a U.S. Naval swift boat in Vietnam, she decided she needed to know exactly who that 25-year-old stranger was. Be Good, Smile Pretty documents Tragos's journey of discovery and the powerfully moving, personal exploration of her grief for the father she never knew, a grief shared by the estimated 20,000 Americans whose fathers were killed in Vietnam.