Investigators. We subsequently learned that he may have left the country. Reporter now, they believe its possible he may have flown to cambodia. Meantime a family spokesperson, p. S. Chai, told us before this information was released, we talked to them and they said they were expecting to post fliers and search again this weekend. Theyre hoping the public might help with any information that might help bring chai back home. Live in San Francisco, christie smith, nbc bay area news. A controversial case is now in the hands of a jury. Deliberations begin tomorrow morning in the trial of three santa clara joint jail guards accused of beating an inmate to death. Matthew farris, jeray lubrin, and another guard are accused of beating this man to death. He died from blunt force trauma. It sparked an overhaul in training. If convicted, the guards could face life in prison. New at 6 00 tonight, a deadly shooting in the citys tony moreno district. Police want to know who killed 32yearold Kelly Fr