Prince Harry struck a combative tone as he testified in his lawsuit against the Daily Mail's publisher. He disputes claims that he was close with journalists or that his friends leaked information. A judge on Wednesday intervened and told him to stop arguing with the defense lawyer in the case. Harry and others, including Elton John, allege that Associated Newspapers Ltd. invaded their privacy through unlawful information gathering. The publisher denies the allegations. Harry claims the intrusion made him paranoid and blames the media for his mother's death and attacks on his wife, Meghan. The trial is expected to last nine weeks.