How Tesla Planted the Seeds for Its Own Potential Downfall

When Elon Musk set up Tesla’s factory in China, he made a bet that brought him cheap parts and capable workers — a bet that made him ultrarich and saved his company. Mara Hvistendahl, an investigative reporter for The Times, explains why, now, that lifeline may have given China the tools to beat Tesla at its own game. Guest: Mara Hvistendahl, an investigative reporter for The New York Times.