The man with a plan for Vietnam

Fifty years ago the last Americans were evacuated from Saigon, leaving behind a war-ravaged and impoverished country. Today Saigon, renamed Ho Chi Minh City, is a metropolis of over 9m people full of skyscrapers and flashy brands. You might think this is the moment to celebrate Vietnam’s triumph: its elimination of severe poverty; its ranking as one of the ten top exporters to America; its role as a manufacturing hub for firms like Apple and Samsung. In fact Vietnam has trouble in store. To avoid it—and show whether emerging economies can still join the developed world—Vietnam will need to pull off a second miracle. It must find new ways to get rich despite the trade war, and the hard man in charge must turn himself into a reformer.