The fallout from the fall of Jensen Huang

Paul Gigot interviews Wall Street Journal ‘Business World’ columnist Holman Jenkins.

A major shakeup hits the tech sector as Wall Street Journal columnist Holman Jenkins analyzes the sudden resignation of Jensen Huang. Lawmakers raise alarms over national security following reports of Huang's relationship with one suspected Chinese spy, a scandal unfolding just before President Donald Trump meets with Xi Jinping at next week's APEC summit.