OpenAI CEO Sam Altman was dramatically served a subpoena live onstage during a public event in San Francisco, sparking confusion and outrage among attendees. The incident occurred at the Sydney Goldstein Theater, where Altman was in conversation with Golden State Warriors coach Steve Kerr. A man leapt from the audience, approached Altman holding out legal papers, and declared he was serving a subpoena. Security swiftly intervened as the crowd reacted in shock. Watch for more.