For nine years at the height of the Cold War, America's global crusade against communism rested on the shoulders of Vietnamese leader Ngo Dinh Diem. Hailed as a "miracle man" who brought the blessings of democracy and development to South Vietnam, Diem became a celebrity. But his miracles had a steep price. As his regime soaked up millions of dollars in American aid and military support, it ruthlessly suppressed its enemies, devastated villages, and failed to cope with a rising communist insurgency. As the Diem experiment began to absorb US prestige, money, and lives, Americans began to question whether their adventure in Southeast Asia was worth the cost...<br><br>Part one of this series explores Diem's rise to power and the origins of America's involvement in Vietnam. Diem tries to chart a "third way" between communism and empire; French, Japanese, and Americans vie for influence; and Vietnamese factions battle for the future of their country as a hapless emperor watches.