Robyn Denholm, chairman of Tesla Inc., attends an American Chamber of Commerce in Australia event in Sydney, Australia. (Photographer: Brendon Thorne/Bloomberg)

Tesla’s New Chairman Says Elon Musk Uses Twitter ‘Wisely’

(Bloomberg) -- Tesla Inc.’s new chairman defended Chief Executive Officer Elon Musk’s frequent tweets, lending high-level support to a social media habit that’s set him and the company on a collisi...