Tech ambassador warns of Silicon Valley's 'dark side'

Casper Klynge is the world’s first foreign ambassador to the technology industry. Appointed by Denmark in 2017 after the country decided Big Tech had too much unchecked power, Klynge was sent to Silicon Valley, where he lives, but has direct reports in Beijing and Copenhagen. Klynge sat down with Yahoo Finance's Melody Hahm for an exclusive interview to discuss the state of tech around the world.