It could be a late night for jurors in the Donald Southworth murder trial. He's accused of killing his wife,Umi, in June of 2010. Prosecutors showed more than two hours of video of detectives talking with Southworth and said Umi was missing and told police he believed something bad had happened to her. The video also shows detectives telling Southworth his wife was alive and at UK hospital. Detectives were suspicious when Southworth said they might find his DNA on a rug and a mattress near some trees in his backyard. The case could go to the jury sometime tomorrow.