Walt Disney Co (NYSE:DIS), Fox Corp (NASDAQ:FOX) (NASDAQ:FOXA), and Warner Bros. Discovery Inc (NASDAQ:WBD) are under scrutiny by the Justice Department over their proposed new streaming service, which has raised concerns about potential harm to consumers, media competitors, and sports leagues. The regulatory review will commence once the joint venture agreement is completed, though the companies have not formally notified of this pending examination. The service plans to amalgamate content from