During the Vietnam War, all too often the chaos of battle found Allied forces trapped and facing annihilation in hostile territory. The situation called for courageous men to rise above their fears and carry out some of the deadliest missions in the history of warfare. Forward Observers, often alone, moved ahead of the Allied forces to secure vital vantage points. They served as the eyes of the artillery gunner in delivering rounds on enemy targets. In this episode, Medal of Honor recipients Barney Barnum and Brian Thacker tell their dramatic stories, In Their Own Words.