Shares of Nvidia, the world's top AI chipmaker, fell more than 4% on Monday, wiping out about $200 billion in stock market value. The company's CEO admitted to an affair with a woman identified by U.S. intelligence as a former data center executive suspected of spying for China. Jo Ling Kent reports.

Original source: https://www.cbsnews.com/video/nvidia-shares-drop-amid-ceos-alleged-chinese-spy-affair/