Two women who lost their jobs at Twitter when billionaire Elon Musk took over are suing the company in federal court, claiming that last month's abrupt mass layoffs disproportionately affected female employees. The discrimination lawsuit is the latest in a series of legal challenges over Musk's decimation of Twitter's workforce through mass layoffs and firings. Days after the world's richest man bought the social media platform for $44 billion, the company told about half of employees on Nov. 4 that they no longer had a job but would get three months severance.