The Lawyer Behind the Throne at Fox Even before the company’s C.E.O., Lachlan Murdoch, moved to Australia, Viet Dinh was seen as Fox’s power center. Credit...Gluekit April 4, 2021 LOS ANGELES — In early 2019, as the Murdoch family completed the $71 billion sale of 21st Century Fox to Disney, executives at the movie studio learned that someone was reading all their emails. And not just anyone: Viet Dinh, the Fox Corporation’s chief legal officer and close friend of Fox’s chief executive, Lachlan Murdoch, had brought on a team of lawyers to investigate “the potential improper use o...