May 12 (UPI) -- Elon Musk's lawyer started his cross-examination of OpenAI CEO Sam Altman in court Tuesday, asking if Altman is honest and if he can be trusted.

OAKLAND, California, April 30 : Elon Musk returned to the witness stand on Thursday for a second day of cross-examination by Sam Altman's lawyer in a trial over a lawsuit Musk brought accusing OpenAI of abandoning its mission to develop artificial intelligence for the benefit of humanity. The world's richest

OAKLAND, California, April 30 : Elon Musk returned to the witness stand on Thursday for a second day of cross-examination by Sam Altman's lawyer in a trial over a lawsuit Musk brought accusing OpenAI of abandoning its mission to develop artificial intelligence for the benefit of humanity. The world's richest