CNN  —  The Los Angeles Times’ billionaire owner, who unveiled an AI tool that generates opposing perspectives to be displayed on opinion stories, was unaware the new tool had created pro-KKK arguments less than 24 hours after it launched — and hours after the AI comments had been taken down. The incident presents a massive hurdle for the Times, which looks to win back old subscribers and woo new ones with a new suite of offerings. During an interview with CNN on Tuesday, Patrick Soon-Shiong,