 Elon Musk says he will be moving the headquarters of rocket maker SpaceX and social media site X from California to Texas. As NPR's Bobby Allen reports, Musk claims it's in response to new laws in California. Those rationales have been shifting. Musk says a new law signed this week by California Governor Gavin Newsom was the final straw. The law makes California the first state banning school districts from notifying parents when a child has a gender identification change.