Flowers next to a sign outside Nvidia headquarters in Santa Clara, California
Flowers are placed outside Nvidia’s headquarters in Santa Clara, California, following the resignation of its CEO, Jensen Huang. Photograph: Manuel Orbegozo/Reuters
Flowers are placed outside Nvidia’s headquarters in Santa Clara, California, following the resignation of its CEO, Jensen Huang. Photograph: Manuel Orbegozo/Reuters
Nvidia scandal sparks US national security furore and calls to take tough line on China

Former CEO Jensen Huang and US commerce secretary to appear before Congress amid bipartisan concern that America’s security was put at risk