The lives of billionaire tech titans Elon Musk and Sam Altman have been picked apart in public for decades. But Musk's ongoing courtroom battle against the OpenAI CEO — he claims Altman betrayed the company's nonprofit mission — is flushing out new details about their personal lives and leadership failings . From bitter board uprisings to secret sperm donations, here are some of the more fascinating tidbits revealed at Musk v Altman, soon to begin its third week before a federal jury in Oakland,