https://www.reuters.com/article/us-usa-trump-twitter-bolton/former-trump-admin-official-bolton-twitter-liberated-account-from-white-house-control-idUSKBN1XW29V >Former U.S. national security adviser John Bolton said on Friday that Twitter Inc had returned control of his personal account to him after it had been taken over by the White House, in his first tweets since resigning in September.