Donald Trump launches early-morning Twitter rant before praising Fox News

President Donald Trump embarked on an early morning Twitter rant about "Fake News" and a former Obama administration official, before praising Fox News for high ratings.The media "will do or say anything in order to get attention," he said.Mr Trump logged in apparently before 7am on Thursday to send two messages criticising former National Security Adviser Susan Rice, for declining to testify to senators investigating alleged Russian election interference.