Welcome back. Sam Altman taking the stand for the first time today in his trial versus Elon Musk. Kate Rooney is at the courthouse with the details in today's Tech Check.Kate. Hi Kelly. So Sam Altman is in the courthouse behind me.He is testifying as we speak and is talking about Elon Musk wanting absolute control of OpenAI. Pushing back on the narrative that we've heard over the past couple of weeks that OpenAI deceived Elon Musk. According to Altman on the stand today, Musk thought the AI lab would fail.Q ...