Elon Musk, at defamation trial, blames 'pedo guy' tweet on overwork

LOS ANGELES (Reuters) - Elon Musk said he was overworked when he called a British diver and cave explorer a "pedo guy" in a tweet to his millions of followers, as the Tesla chief executive defended himself on Wednesday at his defamation trial.In his second day of testimony in Los Angeles federal court, Musk again expressed regret for the tweet and other comments criticizing the plaintiff Vernon Unsworth, and said he had "absolutely not" been accusing him of pedophilia.Under questioning from his..