Elon Musk has deployed his 130 million-follower Twitter bullhorn to come to the rescue of a beleaguered cartoonist dumped by hundreds of newspapers across America for having delivered a virulent racist tirade. The Twitter and Tesla chief responded with his own controversial thought stream over the weekend after the mass termination of the Dilbert comic strip from US newspaper titles. Its creator, Scott Adams, recently denigrated Black people as a “hate group”, advising white people to “just get the hell away” from them. “The media is racist,” was Musk’s response to the widespread decision to terminate the Dilbert strip. “For...