 Billionaire Elon Musk says he's moving the headquarters of SpaceX and social media company X to Texas from California. He called the new law signed Monday by California Governor Gavin Newsom that bars school districts from requiring staff to notify parents of their child's gender identification changed the final straw. He said he told Governor Gavin Newsom a year ago the law would force families and companies to leave California to protect their children. He was clearly talking about his own companies.