Elon Musk starts putting his imprint on Twitter

On Elon Musk’s first full day as the owner of Twitter, the social media company immediately began to feel his imprint.

Twitter’s top executives were fired and its board of directors dissolved. The company said its stock would stop trading on the New York Stock Exchange on Nov. 8. Musk announced that he planned to form a council to handle Twitter’s content questions and would not immediately reinstate users who had been barred. And he tapped confidants for help and established a “war room” at Twitter to review its products and policies.