Elon Musk is once again facing furor over one of his X/Twitter posts, this time when he agreed with a user’s comment that Jews have a “hatred against whites.” The tweet has put even more attention on X/Twitter, which Musk owns, and the spread of antisemitic posts in the wake of Hamas’ terrorist attack on Israel on Oct. 7. IBM announced that it was suspending advertising on the platform following a Media Matters report showing that major brands had their advertising placed next to posts that promoted the Nazi party. “IBM has zero tolerance for hate speech and discrimination and...