Trial. That happened when the jury came to the judge after just one hour of deliberations this morning, telling the judge they were hopelessly deadlocked and unable to agree on a unanimous verdict. The comedian had been charged with three counts of aggravated indecent assault. Prosecutors had accused cosby of drugging and sexually assaulting Andrea Constand back in 2004. Despite the outcome the prosecution vows it will retry the case. We have several correspondents and legal Analysts Covering this breaking news. Lets begin with cnns jean casarez, who is outside the courtroom. Jean, what are you learning about the reasoning behind this mistrial . Reporter it was they were hopelessly deadlocked, the words you just used. I was in the courtroom, i witnessed it. The jurors walked in and they were focused, serious. Just noncommittal really in their look. As they walked in i saw one young male juror look directly at Andrea Constand. A hard, strong look as he walked in. Once they sat down, a f