Narrator in “Unfinished Business”

Vietnam seemed to call everything into question: The value of honor and gallantry; the qualities of cruelty and mercy; the candor of the American government, and what it means to be a patriot. And those who lived through it have never been able to erase its memory, have never stopped arguing about what really happened, and who was to blame, why everything went so badly wrong-and whether it was all worth it.