Finance_ExecutivePortrait_RupertMurdoch _PatrickHamilton.jpg
Executive portrait of Keith Rupert Murdoch.Rupert Murdoch has never been one to adhere to the niceties of corporate governance. The news that his son Lachlan will take the role as joint chairman of both arms of the listed empire and that Murdoch's younger son, James, will assume the mantle of joint chief operating officer of 21st Century Fox is unsettling for many investors.